ECS1501 Oct/Nov 2014 exam paper — questions

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  1. Question 1 · What economics is about: scarcity, choice and the economic problem · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following correctly identifies what microeconomics is concerned with?Show the full question

  2. Question 2 · What economics is about: scarcity, choice and the economic problem · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which statement correctly describes the economic concept of scarcity?Show the full question

  3. Question 3 · What economics is about: scarcity, choice and the economic problem · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following correctly explains what opportunity cost is?Show the full question

  4. Question 4 · What economics is about: scarcity, choice and the economic problem · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. If a country is producing at a point located within (inside) its production possibilities curve (PPC), which of the following statements is correct?Show the full question

  5. Question 5 · What economics is about: scarcity, choice and the economic problem · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. What does a point that lies on a firm's production possibilities curve (PPC) suggest about that firm?Show the full question

  6. Question 6 · What economics is about: scarcity, choice and the economic problem · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following is an example of a normative statement?Show the full question

  7. Question 7 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. The price of desktop computers has fallen, and as a result the number of desktop computers sold by MIC-Technologies has increased at a rapid rate. What term describes this rise in sales resulting from the lower price?Show the full question

  8. Question 8 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. For what reason do economists make the distinction between an increase in quantity demanded and an increase in demand?Show the full question

  9. Question 9 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Under which of the following circumstances will the demand curve shift?Show the full question

  10. Question 10 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following represents a determinant of supply?Show the full question

  11. Question 11 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Refer to a supply-and-demand diagram for good X in which the demand curve (D) slopes downward and the supply curve (S) slopes upward. Dashed reference lines show that at a price of R7 the quantity demanded is 20 units while the quantity supplied is 60 units; the curves intersect at the equilibrium price of R5, where the quantity is 40 units; and at a price of R3 the quantity demanded is 60 units while the quantity supplied is 20 units. If the price is R3, by how many units of good X is there excess demand?Show the full question

  12. Question 12 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Using the same supply-and-demand diagram for good X described above (with reference points at price R7/quantities 20 and 60, price R5/quantity 40, and price R3/quantities 60 and 20), what is the equilibrium price and quantity combination in this market?Show the full question

  13. Question 13 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Still referring to this market for good X (equilibrium price R5), when the market price is above R5, which of the following applies?Show the full question

  14. Question 14 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Given the demand function Qd = 20 − p and the supply function Qs = p − 6, what is the equilibrium price and quantity combination?Show the full question

  15. Question 15 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Suppose the consumer's income increases, shifting the demand curve to the right so that the new demand function becomes Qd = 28 − p (with the supply function unchanged as in the previous question). What is the new equilibrium price and quantity combination?Show the full question

  16. Question 16 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Regarding the impact on equilibrium price and quantity, if supply increases while demand remains unchanged, what will happen to equilibrium price and quantity?Show the full question

  17. Question 17 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. You are informed that Coca-Cola is a substitute for Fanta in consumption. If the price of Fanta increases, which of the following correctly explains the effects on Fanta and Coca-Cola?Show the full question

  18. Question 18 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Suppose we allow the 'invisible hand' to operate and determine price. Assuming a shortage occurs, quantity demanded will do one thing and quantity supplied will do another, allowing the price to rise to its equilibrium level. Which pair of changes (quantity demanded, quantity supplied) correctly completes this statement?Show the full question

  19. Question 19 · Government intervention: price controls, taxes and subsidies · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which one of the following statements is correct regarding price ceilings and price floors?Show the full question

  20. Question 20 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Suppose scientists have proven that eating fatty meats causes obesity, and the South African Heart Association launches a successful campaign, aided by South African celebrities such as Kaiser Chief's Itumeleng Khune and Springbok Bryan Habana, urging people to stop eating fatty meats. Given this, one would expect which of the following outcomes?Show the full question

  21. Question 21 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Refer to a supply-and-demand diagram in which the supply curve decreases from S1 to S2 (shown by an arrow pointing toward the origin) while the demand curve simultaneously decreases from D1 to D2 (also shown by an arrow pointing toward the origin). What is the combined impact of this decrease in supply from S1 to S2 and simultaneous decrease in demand from D1 to D2 on equilibrium price and quantity?Show the full question

  22. Question 22 · Demand, supply and market equilibrium · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Suppose that good rains are experienced by maize farmers in the Eastern Cape. One would expect that there will be a certain change in the market, which results in a particular effect on the equilibrium price and a corresponding effect on the equilibrium quantity. Which of the following correctly completes this statement?Show the full question

  23. Question 23 · Price and income elasticity · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Along a downward-sloping demand curve, at what point is the elasticity of demand equal to infinity?Show the full question

  24. Question 24 · Price and income elasticity · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Using the price elasticity of demand formula and the following price and quantity data — at price P1 = R10 the quantity is Q1 = 100, and at price P2 = R8 the quantity is Q2 = 140 — calculate the price elasticity of demand.Show the full question

  25. Question 25 · Price and income elasticity · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Based on the elasticity coefficient you calculated in the previous question (using P1=R10, Q1=100 and P2=R8, Q2=140), what does this coefficient imply about demand?Show the full question

  26. Question 26 · Price and income elasticity · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. All of the following are determinants of the degree of elasticity of demand, except one. Which of these is NOT a determinant of the degree of elasticity of demand?Show the full question

  27. Question 27 · Price and income elasticity · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. In what sense does price elasticity of demand differ from cross elasticity of demand?Show the full question

  28. Question 28 · Price and income elasticity · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. You are told that bread is classified as a staple food, consumed by over 99 per cent of South African households every morning at breakfast time, and that the demand for bread is inelastic. As a bread producer, what should you do in order to increase your total revenue?Show the full question

  29. Question 29 · Price and income elasticity · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. If a 5 per cent increase in the market price for shoes results in a 5 per cent decrease in total revenue, what can be concluded?Show the full question

  30. Question 30 · Price and income elasticity · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Mpho likes to drink Pepsi. However, in the absence of Pepsi, Mpho prefers to drink Fanta. Based on this, what can be correctly concluded about the cross elasticity of demand in this case?Show the full question

  31. Question 31 · Price and income elasticity · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Goods for which demand is directly or positively related to income are referred to as which type of goods?Show the full question

  32. Question 32 · Consumer behaviour and utility · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. What do economists understand 'utility' from consuming a good to mean?Show the full question

  33. Question 33 · Consumer behaviour and utility · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. What does the assumption of completeness mean, in consumer theory?Show the full question

  34. Question 34 · Consumer behaviour and utility · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Why are indifference curves convex to the origin?Show the full question

  35. Question 35 · Consumer behaviour and utility · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following statements about indifference curves is true?Show the full question

  36. Question 36 · Consumer behaviour and utility · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following statements about budget lines and consumer income/consumption is true?Show the full question

  37. Question 37 · Consumer behaviour and utility · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Refer to a diagram plotting hamburgers on the vertical axis (P) and chips on the horizontal axis, showing two budget lines starting from the same point on the vertical axis: budget line AB (steeper, meeting the horizontal axis at point B) and budget line AC (flatter, meeting the horizontal axis further out at point C). If the budget line pivots from AB to AC, what does this indicate?Show the full question

  38. Question 38 · Consumer behaviour and utility · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Refer to a diagram with quantity of bread (loaves) on the vertical axis (0 to 6) and quantity of meat (portions) on the horizontal axis (0 to 5), showing three indifference curves U1, U2 and U3 (with U3 furthest from the origin) and a budget line running from point QB (about 6 loaves of bread on the vertical axis) to point QM (about 4 portions of meat on the horizontal axis), tangent to indifference curve U2 at point B, corresponding to 3 loaves of bread and 2 portions of meat. Which of the following statements are NOT true?Show the full question

  39. Question 39 · Consumer behaviour and utility · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Referring to the same bread-and-meat indifference-curve diagram described above (curves U1, U2, U3; budget line QBQM; equilibrium at point B with 3 loaves of bread and 2 portions of meat), which of the following statements are true?Show the full question

  40. Question 40 · Consumer behaviour and utility · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Still referring to the same bread-and-meat indifference-curve diagram (equilibrium point B at 3 loaves of bread and 2 portions of meat), which of the following statements are NOT true?Show the full question

  41. Question 41 · Production and the costs of the firm · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. In economics, the short run is best described as a period of time in which what condition holds?Show the full question

  42. Question 42 · Production and the costs of the firm · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following statements about a firm's costs of production are true?Show the full question

  43. Question 43 · Production and the costs of the firm · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following statements are NOT true regarding total product (TP), average product (AP) and marginal product (MP)?Show the full question

  44. Question 44 · Production and the costs of the firm · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. The table below relates units of labour (N) to total product (TP), average product (AP) and marginal product (MP), with some values missing that must be completed: for N=1, MP=20; for N=2, TP=45; for N=3, TP=66; for N=4, AP=21; for N=5, TP=100; for N=6, MP=14. After completing the table, what is the total product when four units of labour are employed?Show the full question

  45. Question 45 · Production and the costs of the firm · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Using the same table of units of labour (N), total product (TP), average product (AP) and marginal product (MP) described above (N=1 MP=20; N=2 TP=45; N=3 TP=66; N=4 AP=21; N=5 TP=100; N=6 MP=14), what is the average product when six units of labour are employed?Show the full question

  46. Question 46 · Production and the costs of the firm · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Using the same table described above, what is the marginal product when five units of labour are employed?Show the full question

  47. Question 47 · Production and the costs of the firm · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. The marginal cost curve intersects which of the following cost curves at their minimum points?Show the full question

  48. Question 48 · Production and the costs of the firm · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. When the marginal cost (MC) curve is above the average cost (AC) curve, which of the following is true?Show the full question

  49. Question 49 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following statements about perfect competition is true?Show the full question

  50. Question 50 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. What is the shape of the demand curve facing a perfectly competitive firm for its product?Show the full question

  51. Question 51 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Refer to a diagram with MC and MR on the vertical axis and quantity (Q) on the horizontal axis, showing a U-shaped marginal cost (MC) curve and a horizontal marginal revenue (MR) line, with output level Q1 marked where the declining, initial portion of the MC curve intersects the MR line (before MC reaches its minimum and rises again to cross MR a second time). At Q1 in this diagram, what is the situation of the perfectly competitive firm?Show the full question

  52. Question 52 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Refer to a diagram with price (P) on the vertical axis and quantity (Q) on the horizontal axis, showing a U-shaped average cost (AC) curve and a rising marginal cost (MC) curve, together with a horizontal price line at P1 which also represents MR = AR. The MC curve crosses the price line at output A on its declining portion, the AC curve reaches its minimum near outputs B and C, and the AC curve again equals the price line further out at output D. Which one of outputs A, B, C or D indicates the firm's profit-maximising output?Show the full question

  53. Question 53 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Under perfect competition, if the price of a firm's product is higher than its average cost, what is the firm doing?Show the full question

  54. Question 54 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Under perfect competition, what does the rising part of the firm's marginal cost curve above the minimum of average variable cost represent?Show the full question

  55. Question 55 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. At what level do firms operating under monopoly set their equilibrium price?Show the full question

  56. Question 56 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which one of the following statements about market structure is correct?Show the full question

  57. Question 57 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Under which condition does a monopoly maximise profit?Show the full question

  58. Question 58 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following is NOT a characteristic of a monopoly?Show the full question

  59. Question 59 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following statements is NOT a feature of a monopolistic competition?Show the full question

  60. Question 60 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Refer to a monopoly diagram with price per unit (P) on the vertical axis and quantity per period (Q) on the horizontal axis, showing a downward-sloping demand/average-revenue curve (D = AR), a marginal revenue curve (MR) below it, and an upward-sloping supply/marginal-cost curve (S = MC). The monopoly equilibrium (Em) occurs at monopoly price Pm and monopoly quantity Qm where MR = MC, while the competitive equilibrium (Ec) occurs at competitive price Pc and competitive quantity Qc where D = S. Area A lies above Pc between the vertical axis and Qm up to Pm; area B lies between Em, Ec and the demand curve near Qm; and area C lies below Pc between the S curve, Ec and Qm. Which area(s) represent the social costs of the monopoly?Show the full question

  61. Question 61 · Market structures: perfect competition to monopoly · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Referring to the same monopoly diagram described above (with Pm, Qm, Pc, Qc, D=AR, MR and S=MC), at which output and price combination will the monopoly make maximum profit?Show the full question

  62. Question 62 · The labour market and wages · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which of the following statements about a perfectly competitive labour market is INCORRECT?Show the full question

  63. Question 63 · The labour market and wages · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which one of the following will increase the supply of labour in a particular industry?Show the full question

  64. Question 64 · The labour market and wages · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. If nominal wages increase by an average of 10 per cent per annum and the prices of goods and services increase by an average of 5 per cent per annum, what does this imply about real wages?Show the full question

  65. Question 65 · The labour market and wages · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. The table below relates the number of workers employed (N, from 0 to 6) to total physical product (TPP), marginal physical product (MPP), price (in Rand) and marginal revenue product (MRP), with some values missing to be completed: for N=0, TPP=0, MPP=0, MRP=0; for N=1, MPP=30, MRP=420; for N=2, TPP=62; for N=3, MPP=10; for N=4, TPP=80; for N=5, MPP=5; for N=6, TPP=87, MRP=28. If the wage rate is R140 per worker, how many workers would the firm employ to maximise profits?Show the full question

  66. Question 66 · The labour market and wages · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Using the same table of workers (N), total physical product (TPP), marginal physical product (MPP), price and marginal revenue product (MRP) described above, which of the following statements is/are correct: (a) the marginal revenue product for the sixth worker equals 28; (b) it is profitable for the firm to employ five workers when the wage rate is R70 per worker; (c) the marginal physical product for the third worker equals 10?Show the full question

  67. Question 67 · The labour market and wages · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. Which one of the following is NOT a reason for a decrease in the market demand for labour?Show the full question

  68. Question 68 · The labour market and wages · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. By which of the following means can trade unions attempt to raise the wage?Show the full question

  69. Question 69 · The labour market and wages · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. In a perfectly competitive labour market, what would result from the imposition of an effective minimum wage above the equilibrium wage?Show the full question

  70. Question 70 · The labour market and wages · 1.4285714285714286 marks

    This is the multiple-choice section of the ECS1501 (Economics 1A) October/November 2014 examination, a closed-book, 2-hour paper worth 100 marks in total, for which a non-programmable pocket calculator may be used. The paper consists of 70 multiple-choice questions numbered 1 to 70 that must all be answered on the supplied mark-reading sheet using unique number 495584. The paper states that each question is worth 1,4 marks so that the 70 questions together make up the stated 100 marks (note: 70 × 1,4 = 98, not exactly 100, which appears to be a rounding inconsistency in the original paper). Below, each of the 70 individual multiple-choice items is reproduced, covering topics from basic economic concepts, demand and supply, elasticity, consumer theory, production and costs, market structures (perfect competition, monopoly, monopolistic competition) and labour markets. In a competitive labour market, which of the following statements about the individual firm is correct?Show the full question

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