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978-0133019933 Chapter 1 Lecture Note
1 ©2014 Pearson Education, Inc. Chapter 1 Introduction Chapter Outline 1.1 Microeconomics: The Allocation of Scarce Resources Trade–Offs Who Makes the Decisions How Prices Determine Allocations Application: Twinkie Tax 1.2 Models Application: Income Threshold Model and China Simplifications by […]
978-0133019933 Chapter 10 Lecture Note
193 ©2014 Pearson Education, Inc. Chapter 10 General Equilibrium and Economic Welfare Chapter Outline 10.1 General Equilibrium Competitive Equilibrium in Two Interrelated Markets Application: Partial–Equilibrium Versus Multimarket-Equilibrium Analysis in Corn and Soybean Markets Minimum Wages with Incomplete Coverage Solved […]
978-0133019933 Chapter 10 Solution Manual
Chapter 10 General Equilibrium and Economic Welfare 197 11. Suppose the society used a Rawlsian welfare function: It tries to maximize the well-being of the worst–off member of the society. What is the welfare function? What allocation maximizes welfare in […]
978-0133019933 Chapter 11 Lecture Note
209 ©2014 Pearson Education, Inc. Chapter 11 Monopoly and Monopsony Chapter Outline 11.1 Monopoly Profit Maximization The Necessary Conditions for Profit Maximization Marginal Revenue and the Demand Curves Solved Problem 11.1 Marginal Revenue Curve and the Price Elasticity of […]
978-0133019933 Chapter 11 Solution Manual Part 1
214 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition 10. The chapter notes that one possible alternative to regulation is for the government to encourage competition. Would this be an efficient mechanism to increase efficiency in an industry […]
978-0133019933 Chapter 11 Solution Manual Part 2
224 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition ©2014 Pearson Education, Inc. 1.13 This test is relevant because if the club were maximizing revenue, it would be operating at the level MR = 0, where the elasticity […]
978-0133019933 Chapter 12 Lecture Note
234 ©2014 Pearson Education, Inc. Chapter 12 Pricing and Advertising Chapter Outline 12.1 Conditions for Price Discrimination Why Price Discrimination Pays Which Firms Can Price Discriminate Application: Disneyland Pricing Preventing Resale Application: Prevent Resale of Designer Bags Not All […]
978-0133019933 Chapter 12 Solution Manual Part 1
238 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition 1. “All you can eat” buffets are an example of which pricing strategy discussed in this chapter? What about hotels that have a “kids eat free in the hotel […]
978-0133019933 Chapter 12 Solution Manual Part 2
248 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition 5.3 A two-part price is where a firm charges a consumer a lump–sum fee for the right to buy as many units of the good as the consumer wants […]
978-0133019933 Chapter 13 Lecture Note
254 ©2014 Pearson Education, Inc. Chapter 13 Game Theory Chapter Outline 13.1 Static Games Normal–Form Games Dominant Strategies Best Response and Nash Equilibrium Failure to Maximize Joint Profits Application: Strategic Advertising Multiple Equilibria Solved Problem 13.1 Mixed Strategies Application: […]
978-0133019933 Chapter 13 Solution Manual Part 1
Chapter 13 Game Theory 259 Firm 1 Enter −1, −2 4, 0 Don’t enter 0, 4 0, 0 4. Two firms are considering entering a new market. Entrance requires construction of a highly specialized plant. Demand is sufficient for either […]
978-0133019933 Chapter 13 Solution Manual Part 2
Chapter 13 Game Theory 269 If Jeff moves first, the game looks as in panel b. When Mimi makes a decision, she chooses actions that give her the highest payoffs; we crossed actions that Mimi will not choose. Then Jeff […]
978-0133019933 Chapter 14 Lecture Note
278 ©2014 Pearson Education, Inc. Chapter 14 Oligopoly and Monopolistic Competition Chapter Outline 14.1 Market Structures 14.2 Cartels Why Cartels Succeed or Fail Why Cartels Form Laws Against Cartels Application: Catwalk Cartel Why Cartels Fail Maintaining Cartels Detection and […]
978-0133019933 Chapter 14 Solution Manual Part 1
284 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition 5. Suppose the market demand function facing three firms is Q = 500 − 2p. Each firm has a marginal cost of $5 per unit. What is the cartel […]
978-0133019933 Chapter 14 Solution Manual Part 2
294 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition = 4.3 United’s best response function intersects the qu axis at the quantity where MRu = m – s, where s is the subsidy. If s is larger, MRu […]
978-0133019933 Chapter 15 Lecture Note
301 ©2014 Pearson Education, Inc. Chapter 15 Factor Markets Chapter Outline 15.1 Factor Markets A Firm’s Short-Run Factor Demand Curves A Competitive Firm’s Short Run Factor Demand Curve Effect of a Change in the Wage Solved Problem 15.1 A […]
978-0133019933 Chapter 15 Solution Manual
Chapter 15 Factor Markets 306 8. Use a graph to show the effect of free agency on the wages paid by a team in the NHL. Assume that prior to free agency players could only play for the team that […]
978-0133019933 Chapter 16 Lecture Note
317 ©2014 Pearson Education, Inc. Chapter 16 Uncertainty Chapter Outline 16.1 Assessing Risk Probability Frequency Subjective Probability Probability Distribution Expected Value Solved Problem 16.1 Variance and Standard Deviation 16.2 Attitudes Toward Risk Expected Utility Theory Risk Aversion Unwillingness to […]
978-0133019933 Chapter 16 Solution Manual
Chapter 16 Uncertainty 323 Answers to Exercises in the Text 1.1 A probability is a number between 0 and 1 that indicates the likelihood that a particular outcome will occur. If 5 houses will burn and 7 houses will […]
978-0133019933 Chapter 17 Lecture Note
334 ©2014 Pearson Education, Inc. Chapter 17 Property Rights, Externalities, Rivalries, and Exclusion Chapter Outline 17.1 Externalities Application: Spam: A Negative Externality 17.2 The Inefficiency of Competition with Externalities Supply-and-Demand Analysis Cost–Benefit Analysis 17.3 Regulating Externalities Emission Standard Application: […]
978-0133019933 Chapter 17 Solution Manual
Chapter 17 Property Rights, Externalities, Rivalry, and Exclusion 339 Answers to Additional Questions and Problems 1. Restrictive covenants have a private cost, as they reduce personal freedom by constraining choices. However, there are social costs associated with having neighbors […]
978-0133019933 Chapter 18 Lecture Note
349 ©2014 Pearson Education, Inc. Chapter 18 Asymmetric Information Chapter Outline 18.1 Problems Due to Asymmetric Information 18.2 Responses to Adverse Selection Controlling Opportunistic Behavior Through Universal Coverage Equalizing Information Screening Application: Risky Hobbies Signaling 18.3 How Ignorance About […]
978-0133019933 Chapter 18 Solution Manual
354 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition 4. With changing technology, used computers are often obsolete and cannot be upgraded to run current software, making them a poor investment. Only used computers that have current or […]
978-0133019933 Chapter 19 Lecture Note
360 ©2014 Pearson Education, Inc. Chapter 19 Contracts and Moral Hazards Chapter Outline 19.1 Principal–Agent Problem A Model Types of Contracts Efficiency Application: Selfish or Selfless Doctors? 19.2 Production Efficiency Efficient Contract Full Information Fixed–Fee Rental Contract Hire Contract […]
978-0133019933 Chapter 19 Solution Manual
364 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition Should you offer to pay by the hour, pay a fixed fee, or pay by the weight of the weeds picked? What is the person doing the weeding likely […]
978-0133019933 Chapter 2 Lecture Note
5 ©2014 Pearson Education, Inc. Chapter 2 Supply and Demand Chapter Outline 2.1 Demand The Demand Function A Change in a Product’s Price Causes a Movement Along the Demand Curve A Change in Other Prices Causes the Demand Curve […]
978-0133019933 Chapter 2 Solution Manual Part 1
Chapter 2 Supply and Demand 13 19. Suppose the demand for antibiotics is Q = 100,000. What is the elasticity of demand? If a specific tax of $1 per dose were levied, who would bear the burden of the tax? […]
978-0133019933 Chapter 2 Solution Manual Part 2
Chapter 2 Supply and Demand 23 1000 2 2 20 20 3 30 20 3 60 P P P QP−+ = − ⇒ = + ⇒ = − = + Therefore the equilibrium price and quantity in terms of Y […]
978-0133019933 Chapter 2 Solution Manual Part 3
Chapter 2 Supply and Demand 33 6.6 A subsidy is essentially a negative tax. The supply curve shifts down by the amount of the tax and the new equilibrium is determined by 286 – 20P = 88 + 40 (p […]
978-0133019933 Chapter 3 Lecture Note
39 ©2014 Pearson Education, Inc. Chapter 3 A Consumer’s Constrained Choice Chapter Outline 3.1 Preferences Properties of Consumer Preferences Completeness Transitivity More is Better Application: You Can’t Have Too Much Money Preference Maps Indifference Curves Solved Problem 3.1 3.2 […]
978-0133019933 Chapter 3 Solution Manual Part 1
42 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition 1. Show using indifference curves and a budget line that if preferences are intransitive, standard utility maximization solutions may not result. 2. Suppose three of the subjects meet on […]
978-0133019933 Chapter 3 Solution Manual Part 2
52 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition 4.7 Perfect complements result in indifference curves shaped like I4 (L–shaped), perfect substitutes in curves shaped like I3 (straight lines), Cobb-Douglas and Constant-Elasticity–of-Substitution preferences result in indifference curves shaped […]
978-0133019933 Chapter 4 Lecture Note
58 ©2014 Pearson Education, Inc. Chapter 4 Demand Chapter Outline 4.1 Deriving Demand Functions System of Demand Functions Graphical Interpretation Application: Quitting Smoking 4.2 Effects of an Increase in Income How Income Changes Shift Demand Curves Solved Problem 4.1 […]
978-0133019933 Chapter 4 Solution Manual Part 1
Chapter 4 Demand 61 Additional Questions and Problems 1. Suppose the government wants to increase the ability of families to pay for college education. Would a $500 income tax rebate differ from a $500 tax credit for tuition reimbursement? […]
978-0133019933 Chapter 4 Solution Manual Part 2
Chapter 4 Demand 71 ©2014 Pearson Education, Inc. = + The partial derivative of the demand for q1 with respect to Y is = . Therefore, the income elasticity of demand is = 1 […]
978-0133019933 Chapter 5 Lecture Note
83 ©2014 Pearson Education, Inc. Chapter 5 Consumer Welfare and Policy Analysis Chapter Outline 5.1 Consumer Welfare Willingness to Pay Consumer Surplus Measuring Consumer Surplus Application: Willingness to Pay and Consumer Surplus on eBay Effect of a Price Change […]
978-0133019933 Chapter 5 Solution Manual Part 1
Chapter 5 Consumer Welfare and Policy Analysis 87 7. The conventional welfare program was replaced by the Earned Income Tax Credit program in 1997. Under the new program, the benefit is calculated as a fixed percent of earnings of low […]
978-0133019933 Chapter 5 Solution Manual Part 2
Chapter 5 Consumer Welfare and Policy Analysis 97 4.2 The original budget constraint is Y = pz Qz + pcQc; normally Ralph buys 1 pizza and 2 colas, which means Qz = 1 and Qc = 2. Therefore Y = […]
978-0133019933 Chapter 6 Lecture Note
109 ©2014 Pearson Education, Inc. Chapter 6 Firms and Production Chapter Outline 6.1 The Ownership and Management of Firms Private, Public, and Nonprofit Firms The Ownership of For-Profit Firms The Management of Firms What Owners Want 6.2 Production Production […]
978-0133019933 Chapter 6 Solution Manual
Chapter 6 Firms and Production 114 13. Using what you learn in this chapter, explain why professors often give a short break during a long lecture. Answers to Additional Questions and Problems 1. In each case, the derivative ∂ […]
978-0133019933 Chapter 7 Lecture Note
126 ©2014 Pearson Education, Inc. Chapter 7 Costs Chapter Outline 7.1 Measuring Costs Opportunity Costs Application: The Opportunity Cost of an MBA Solved Problem 7.1 Capital Costs Sunk Costs 7.2 Short-Run Costs Short-Run Cost Measures Fixed Cost, Variable Cost, […]
978-0133019933 Chapter 7 Solution Manual Part 1
132 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition 9. If input prices are w = 3, and r = 2, and q = 10KL, what is the least cost input combination required to produce 60 units of […]
978-0133019933 Chapter 7 Solution Manual Part 2
142 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition 3.5 The price of labor (w) is now 25 percent cheaper. Assuming that the price of capital (r) does not change and remains the same, the isocost faced by […]
978-0133019933 Chapter 8 Lecture Note
148 ©2014 Pearson Education, Inc. Chapter 8 Competitive Firms and Markets Chapter Outline 8.1 Perfect Competition Price Taking Why a Firm’s Demand Curve Is Horizontal Large Number of Small Firms and Consumers Identical Products Full Information Negligible Transaction Costs […]
978-0133019933 Chapter 8 Solution Manual Part 1
Chapter 8 Competitive Firms and Markets 153 8. True or false, explain your answer. “If all firms in an industry have identical variable cost, but each pays a different one–time fee to enter the market, all firms will produce identical […]
978-0133019933 Chapter 8 Solution Manual Part 2
Chapter 8 Competitive Firms and Markets 163 ©2014 Pearson Education, Inc. If the government imposes a $1.00 tax, the minimum average cost of production and hence the equilibrium price increase by $1.00 (to $1.75), but the quantity produced by the […]
978-0133019933 Chapter 9 Lecture Note
170 ©2014 Pearson Education, Inc. Chapter 9 Properties and Applications of the Competitive Model Chapter Outline 9.1 Zero Profit for Competitive Firms in the Long Run Zero Long-Run Profit with Free Entry Zero Long–Run Profit when Entry Is Limited […]
978-0133019933 Chapter 9 Solution Manual Part 1
174 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition 12. Suppose the demand curve for a good is Q = 9 − p and the supply curve is Q = 2p. The government imposes a specific tax of […]
978-0133019933 Chapter 9 Solution Manual Part 2
184 Perloff • Microeconomics: Theory and Applications with Calculus, Third Edition 5.6 The welfare loss from the tax is equal to area abc. If the ad valorem tax is levied on firms, then the supply curve will shift leftward. Also […]
Economics Chapter 1 1 Most microeconomic models assume that decision makers wish to
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 1 Introduction 1.1 Microeconomics: The Allocation of Scarce Resources 1) Microeconomics studies the allocation of A) decision makers. B) scarce resources. C) models. D) unlimited […]
Economics Chapter 10 1 As opposed to general-equilibrium analysis, partial equilibrium analysis looks
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 10 General Equilibrium and Economic Welfare 10.1 General Equilibrium 1) General-equilibrium analysis is the study of A) how an equilibrium is determined in all markets […]
Economics Chapter 10 2 At the competitive equilibrium quantity supplied equals quantity demanded in all markets.
Copyright © 2014 Pearson Education, Inc. 14) Consider a society consisting of just a farmer and a tailor. The farmer has 30 units of food but no clothing. The tailor has 60 units of clothing but no food. Suppose each […]
Economics Chapter 11 1 One difference between a monopoly and a competitive firm is that
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 11 Monopoly and Monopsony 11.1 Monopoly Profit Maximization 1) For a monopoly, marginal revenue is less than price because A) the firm is a price […]
Economics Chapter 11 2 Why is the monopoly total welfare lower than the competitive total welfare
Copyright © 2014 Pearson Education, Inc. 33) Why is the monopoly total welfare lower than the competitive total welfare? Answer: A monopoly restricts output relative to the competitive level. This generates a deadweight loss. Consumers value the units the monopolist […]
Economics Chapter 12 1 Which of the following conditions must be true so that a firm can price discriminate
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 12 Pricing and Advertising 12.1 Conditions for Price Discrimination 1) Which of the following conditions must be true so that a firm can price discriminate? […]
Economics Chapter 12 2 A weapons producer sells guns to two countries that are at war with each other.
Copyright © 2014 Pearson Education, Inc. 16) Bob is the only carpet installer in a small isolated town. The above figure shows the demand curves of two distinct groups of customers-residential and business. If the marginal cost of installing carpet […]
Economics Chapter 13 1 How many pure-strategy Nash equilibria are in this game
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 13 Game Theory 13.1 Static Games 1) Game theory shows that A) sometimes pursuing profit maximization will not yield the highest joint profit. B) interdependencies […]
Economics Chapter 13 2 A Nash equilibrium will always provide both players with their highest payoffs possible.
Copyright © 2014 Pearson Education, Inc. 44) Why is collusion more likely in a repeated game? Answer: First, a firm can signal other firms that it wishes to cooperate in one period, which could lead to collusion in subsequent periods. […]
Economics Chapter 15 1 If a firm is a price taker in both the labor market and the output market,
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 15 Factor Markets 15.1 Factor Markets 1) If a firm is a price taker in both the labor market and the output market, it will […]
Economics Chapter 15 2 As the interest rate rises, the present value of a given perpetual stream of income
Copyright © 2014 Pearson Education, Inc. 8) If the interest rate is 10%, then $1 today is worth how much one year from now? A) $1.10 B) $1 C) 91¢ D) 90¢ Answer: A Topic: Capital Markets and Investing Status: […]
Economics Chapter 16 1 If a payout is certain to occur, then the variance of that payout equals
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 16 Uncertainty 16.1 Assessing Risk 1) Although he is very poor, Al plays the million-dollar lottery every day because he is certain that one day […]
Economics Chapter 16 2 Describe how the risk premium for a person with a convex utility function is determined
Copyright © 2014 Pearson Education, Inc. 34) For the utility function U = Wa, what values of “a” correspond to being risk averse, risk neutral, and risk loving? Answer: 0 < a < 1 implies risk averse. a = 1 […]
Economics Chapter 17 1 If children go to school and become productive members of society,
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 17 Property Rights, Externalities, Rivalry, and Exclusion 17.1 Externalities 1) If children go to school and become productive members of society, A) a negative externality […]
Economics Chapter 17 2 When majority rule voting is used to determine whether to purchase a public good
Copyright © 2014 Pearson Education, Inc. 17.5 Allocating Property Rights to Reduce Externalities 1) The existence of externalities is due mainly to the fact that A) monopolies tend to produce too little of a good anyway. B) the optimal level […]
Economics Chapter 18 1 In the automobile insurance market, adverse selection occurs when
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 18 Asymmetric Information 18.1 Problems Due to Asymmetric Information 1) Adverse selection can occur when A) all persons involved in a transaction have full information. […]
Economics Chapter 18 2 With asymmetric information among consumers and positive search costs,
Copyright © 2014 Pearson Education, Inc. 18) The market for used cars is shown in the above figure. Buyers cannot tell whether any given car is a lemon. For all cars offered for sale to be sold, the percent of […]
Economics Chapter 19 1 The outcome of the state of nature affects the payoff to the agent under a
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 19 Contracts and Moral Hazards 19.1 Principal-Agent Problem 1) In which of the following contracts is the agent’s payment unaffected by his performance? A) fixed-fee […]
Economics Chapter 2 1 According to the Law of Demand, the demand curve for a good will
1 Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 2 Supply and Demand 2.1 Demand 1) Suppose the demand for Digital Video Recorders (DVRs) is given by Q = 250 – .25p + 4pc, where Q is the quantity […]
Economics Chapter 2 2 A drought in the Midwest will raise the price of wheat because of a
Copyright © 2014 Pearson Education, Inc. 2.4 Shocking the Equilibrium: Comparative Statics 1) From the 1970s through the 1990s, the relative price of a college education has increased greatly. During the same time period, college enrollment has also increased. This […]
Economics Chapter 2 3 As prices change, the elasticity of supply describes the movement
41 30) The supply curve for tickets for a sporting event A) is perfectly inelastic. B) is vertical. C) has a price elasticity of zero. D) All of the above. Answer: D Topic: Elasticities Status: Old 31) As prices change, […]
Economics Chapter 2 4 Consumers will always pay the entire amount of a specific tax whenever
Copyright © 2014 Pearson Education, Inc. 2) For a given positively sloped supply curve, the price increase to consumers resulting from a specific tax imposed on sellers will be A) greater the more price elastic demand is. B) greater the […]
Economics Chapter 3 1 An indifference curve represents bundles of goods that a consumer
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 3 A Consumer’s Constrained Choice 3.1 Preferences 1) An indifference curve represents bundles of goods that a consumer A) views as equally desirable. B) ranks […]
Economics Chapter 3 2 Joe’s indifference map for lobster and soda is shown in the above
Copyright © 2014 Pearson Education, Inc. 20) A consumer’s budget line for food (F) and shelter (S) is represented as F=250-5S. If the price of shelter increases by 2 and consumption of shelter remains constant at 20, how will consumption […]
Economics Chapter 3 3 Which of the following is an example of the endowment effect
Copyright © 2014 Pearson Education, Inc. 30) John is indifferent between canned soup and fresh soup. Canned soup sells for $1 per serving and fresh soup sells for $2 per serving. Assuming that John has allocated $4 toward soup, how […]
Economics Chapter 4 1 The above figure shows Bobby’s indifference map for juice and snacks
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 4 Demand 4.1 Deriving Demand Curves 1) The above figure shows Bobby’s indifference map for juice and snacks. Also shown are three budget lines resulting […]
Economics Chapter 4 2 A good may be inferior at some income levels and normal at others.
Copyright © 2014 Pearson Education, Inc. 31) Alison consumes only tea and cookies and consumes them only in equal proportions. What is Alison’s income elasticity of demand for tea? Answer: First, derive the demand equation using the budget constraint and […]
Economics Chapter 4 3 Show that the following preferences are not consistent for a rational individual.
Copyright © 2014 Pearson Education, Inc. 36) Louie purchases the same quantity of Bones even after the price of bones rises. Draw Louie’s price– consumption curve and demand curve (two separate graphs!) based on this information. Discuss directions and magnitudes […]
Economics Chapter 5 1 Assume a consumer has a horizontal demand curve for a product
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 5 Consumer Welfare and Policy Analysis 5.1 Consumer Welfare 1) Mister Jones was selling his house. The asking price was $220,000, and Jones decided he […]
Economics Chapter 5 2 The Equivalent Variation resulting from a quota is best defined as
Copyright © 2014 Pearson Education, Inc. 7) Suppose consumers of cigarettes can be classified into two groups: heavy users and light users. Heavy users purchase more cigarettes and are less sensitive to price changes relative to light users. To determine […]
Economics Chapter 6 1 Which of the following statements best describes a production function
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 6 Firms and Production 6.1 The Ownership and Management of Firms 1) Economists typically assume that the owners of firms wish to A) produce efficiently. […]
Economics Chapter 6 2 Decreasing returns to scale may occur as increasing the amount of inputs used
Copyright © 2014 Pearson Education, Inc. 17) With capital on the vertical axis and labor on the horizontal axis, vertical isoquants imply that A) capital and labor are perfect substitutes. B) capital and labor must be used together in a […]
Economics Chapter 7 1 Economists proclaim that competitive firms make zero economic profit in the long run
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 7 Costs 7.1 Measuring Costs 1) Economic costs of an input include A) only implicit costs. B) only explicit costs. C) both implicit and explicit […]
Economics Chapter 7 2 The long run average cost curve may initially slope downward due to
Copyright © 2014 Pearson Education, Inc. 24) The long run average cost curve may initially slope downward due to A) decreasing average fixed costs. B) increasing marginal returns. C) economies of scale. D) All of the above. Answer: C Topic: […]
Economics Chapter 7 3 Short-run costs are never equal or lower than long-run cost
Copyright © 2014 Pearson Education, Inc. 51) A paper company dumps nondegradable waste into a river that flows by the firm’s plant. The firm estimates its production function to be: Q = 6KP, where Q = annual paper production measured […]
Economics Chapter 8 1 Economists define a market to be competitive when the firms
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 8 Competitive Firms and Markets 8.1 Perfect Competition 1) Economists define a market to be competitive when the firms A) spend large amounts of money […]
Economics Chapter 8 2 The above figure shows the cost curves for a typical firm in a competitive market
16 11) If a competitive firm is in short-run equilibrium, then A) profits equal zero. B) it will not operate at a loss. C) an increase in its fixed cost will have no effect on profit. D) an increase in […]
Economics Chapter 9 1 Does a competitive long-run equilibrium require cost-minimization
Copyright © 2014 Pearson Education, Inc. Microeconomics: Theory and Applications with Calculus, 3e (Perloff) Chapter 9 Properties and Applications of the Competitive Model 9.1 Zero Profit for Competitive Firms in the Long Run 1) A firm that generates zero economic […]
Economics Chapter 9 2 The cost of lobbying for an import quota in a perfectly competitive market
Copyright © 2014 Pearson Education, Inc. 3) The above figure shows supply and demand curves for apartment units in a large city. If the city government passes a law that establishes $350 per month as the legal maximum rent, the […]