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Table 17-25 There are just two producers of a certain product. Each is considering offering promotional discounts. Table 17-25 There are just two producers of a certain product. Each is considering offering promotional discounts.   -Refer to Table 17-25. At the Nash equilibrium, how much profit will Firm A earn? A)  $120,000 B)  $90,000 C)  $80,000 D)  $70,000 -Refer to Table 17-25. At the Nash equilibrium, how much profit will Firm A earn?


A) $120,000
B) $90,000
C) $80,000
D) $70,000

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In which case do firms have some control over their price?


A) monopolistic competition and perfect competition
B) oligopoly but not perfect competition
C) perfect competition but not monopoly
D) neither monopolistic competition nor oligopoly

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If the output effect is larger than the price effect, an individual firm will production.

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Figure 17-1 Figure 17-1   -Refer to Figure 17-1. Suppose this market is served by a duopoly in which each firm faces the marginal cost curve shown in the diagram. The marginal revenue curve that a monopolist would face in this market is also shown. Which of the following statements is true? A)  The total output in this market will likely be 2 units when the market is served by a duopoly. B)  The price in this market will likely be $6 when the market is served by a duopoly. C)  The total revenue to each firm will likely be more than $16 when the market is served by a duopoly. D)  The total output in this market will likely be less than 4 units when the market is served by a duopoly. -Refer to Figure 17-1. Suppose this market is served by a duopoly in which each firm faces the marginal cost curve shown in the diagram. The marginal revenue curve that a monopolist would face in this market is also shown. Which of the following statements is true?


A) The total output in this market will likely be 2 units when the market is served by a duopoly.
B) The price in this market will likely be $6 when the market is served by a duopoly.
C) The total revenue to each firm will likely be more than $16 when the market is served by a duopoly.
D) The total output in this market will likely be less than 4 units when the market is served by a duopoly.

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The argument that consumers will not be willing to pay any more for two items sold as one than they would for the two items sold separately is used to justify the legality of which of the following?


A) resale price maintenance
B) tying
C) predatory pricing
D) free-riding

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In the prisoners' dilemma,


A) the prisoners easily collude in order to achieve the best possible payoff for both.
B) only one player has a dominant strategy.
C) when each player chooses his dominant strategy the players achieve the best joint outcome.
D) when each player chooses his dominant strategy the players reach a Nash equilibrium.

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Which of the following statements is correct?


A) Strategic situations are more likely to arise when the number of decision-makers is very large rather than very small.
B) Strategic situations are more likely to arise in monopolistically competitive markets than in oligopolistic markets.
C) Game theory is useful in understanding certain business decisions, but it is not really applicable to ordinary games such as chess or tic-tac-toe.
D) Game theory is not necessary for understanding competitive or monopoly markets.

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Scenario 17-6 Assume that a local telecommunications company sells high speed internet access and cable television. The company's only two customers are Taylor and Tim. Taylor is willing to pay $50 per month for high speed internet access and $50 per month for cable television. Tim is willing to pay only $20 per month for high speed internet access, but is willing to pay $70 per month for cable television. Assume that the telecommunications company can provide each of these products at zero marginal cost. -Refer to Scenario 17-6. If the telecommunications company is unable to use tying, what is the profit-maximizing price to charge for cable television?

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Table 17-10 The table shows the demand schedule for a particular product. Table 17-10 The table shows the demand schedule for a particular product.   -Refer to Table 17-10. If this market is perfectly competitive and the marginal cost is constant at $40 per unit, then how much output will be produced? A)  900 B)  1,200 C)  1,500 D)  1,800 -Refer to Table 17-10. If this market is perfectly competitive and the marginal cost is constant at $40 per unit, then how much output will be produced?


A) 900
B) 1,200
C) 1,500
D) 1,800

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The Sherman Antitrust Act prohibits executives of competing companies from


A) fixing prices, but it does not prohibit them from talking about fixing prices.
B) even talking about fixing prices.
C) sharing with one another their knowledge of game theory.
D) failing to stand by agreements that they had made with one another.

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Table 17-4 The table shows the town of Mauston's demand schedule for gasoline. For simplicity, assume the town's gasoline seller(s) incur no costs in selling gasoline. Table 17-4 The table shows the town of Mauston's demand schedule for gasoline. For simplicity, assume the town's gasoline seller(s)  incur no costs in selling gasoline.   -Refer to Table 17-4. If there are exactly two sellers of gasoline in Mauston and if they collude, then which of the following outcomes is most likely? A)  Each seller will sell 250 gallons and charge a price of $5. B)  Each seller will sell 175 gallons and charge a price of $3. C)  Each seller will sell 125 gallons and charge a price of $2.5. D)  Each seller will sell 125 gallons and charge a price of $5. -Refer to Table 17-4. If there are exactly two sellers of gasoline in Mauston and if they collude, then which of the following outcomes is most likely?


A) Each seller will sell 250 gallons and charge a price of $5.
B) Each seller will sell 175 gallons and charge a price of $3.
C) Each seller will sell 125 gallons and charge a price of $2.5.
D) Each seller will sell 125 gallons and charge a price of $5.

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Table 17-34 Suppose that two oil companies - BP and Exxon - own adjacent natural gas fields. The profits that each firm earns depends on both the number of wells it drills and the number of wells drilled by the other firm. The table below lists each firm's individual profits: Exxon Drill one well Drill two wells Table 17-34 Suppose that two oil companies - BP and Exxon - own adjacent natural gas fields. The profits that each firm earns depends on both the number of wells it drills and the number of wells drilled by the other firm. The table below lists each firm's individual profits: Exxon Drill one well Drill two wells   -Refer to Table 17-34. Does Exxon have a dominant strategy? If so, describe it. -Refer to Table 17-34. Does Exxon have a dominant strategy? If so, describe it.

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Yes, regardless of BP's strate...

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Who wrote, "People of the same trade seldom meet together, but the conversation ends in a conspiracy against the public, or in some diversion to raise prices."?


A) Thomas Jefferson
B) Adam Smith
C) Bill Gates
D) Robert Axelrod

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Scenario 17-1. Assume that the countries of Irun and Urun are the only two producers of crude oil. Further assume that both countries have entered into an agreement to maintain certain production levels in order to maximize profits. In the world market for oil, the demand curve is downward sloping. -Refer to Scenario 17-1. If Irun fails to live up to the production agreement and overproduces, which of the following statements will be true of Urun's condition?


A) Urun will invariably be worse off than before the agreement was broken.
B) Urun will counter by decreasing its production in order to maintain price stability.
C) Urun's profit will be maximized by holding its production constant.
D) Urun's profit will be unaffected by Irun's actions.

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The more firms an oligopoly has,


A) the more likely it is to earn monopoly profits.
B) the higher the price of the product.
C) the farther the equilibrium quantity will be from the socially efficient quantity.
D) the more likely the firms will charge a price close to the perfectly competitive price.

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A law that encourages market competition by prohibiting firms from gaining or exercising excessive market power is


A) a patent.
B) impossible to enforce.
C) an antitrust law.
D) an externality law.

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Table 17-4 The table shows the town of Mauston's demand schedule for gasoline. For simplicity, assume the town's gasoline seller(s) incur no costs in selling gasoline. Table 17-4 The table shows the town of Mauston's demand schedule for gasoline. For simplicity, assume the town's gasoline seller(s)  incur no costs in selling gasoline.   -Refer to Table 17-4. If there are exactly four sellers of gasoline in Mauston and if they collude, then which of the following outcomes is most likely? A)  Each seller will sell 62.5 gallons and charge a price of $1.25. B)  Each seller will sell 62.5 gallons and charge a price of $5. C)  Each seller will sell 100 gallons and charge a price of $2. D)  Each seller will sell 250 gallons and charge a price of $0. -Refer to Table 17-4. If there are exactly four sellers of gasoline in Mauston and if they collude, then which of the following outcomes is most likely?


A) Each seller will sell 62.5 gallons and charge a price of $1.25.
B) Each seller will sell 62.5 gallons and charge a price of $5.
C) Each seller will sell 100 gallons and charge a price of $2.
D) Each seller will sell 250 gallons and charge a price of $0.

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Table 17-17 This table shows a game played between two firms, Firm A and Firm B. In this game each firm must decide how much output (Q) to produce: 2 units or 3 units. The profit for each firm is given in the table as (Profit for Firm A, Profit for Firm B) . Table 17-17 This table shows a game played between two firms, Firm A and Firm B. In this game each firm must decide how much output (Q)  to produce: 2 units or 3 units. The profit for each firm is given in the table as (Profit for Firm A, Profit for Firm B) .   -Refer to Table 17-17. Which of the following outcomes represent the Nash equilibrium in this game? A)  Q=2 for Firm A and Q=3 for Firm B. B)  Q=3 for Firm A and Q=2 for Firm B. C)  There is no Nash equilibrium in this game since neither player has a dominant strategy. D)  Both a and b are correct. -Refer to Table 17-17. Which of the following outcomes represent the Nash equilibrium in this game?


A) Q=2 for Firm A and Q=3 for Firm B.
B) Q=3 for Firm A and Q=2 for Firm B.
C) There is no Nash equilibrium in this game since neither player has a dominant strategy.
D) Both a and b are correct.

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A lack of cooperation by oligopolists trying to maintain monopoly profits


A) is desirable for society as a whole.
B) is not desirable for society as a whole.
C) may or may not be desirable for society as a whole.
D) is not a concern due to antitrust laws.

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Table 17-5 The information in the table below shows the total demand for premium-channel digital cable TV subscriptions in a small urban market. Assume that each digital cable TV operator pays a fixed cost of $200,000 (per year) to provide premium digital channels in the market area and that the marginal cost of providing the premium channel service to a household is zero. Table 17-5 The information in the table below shows the total demand for premium-channel digital cable TV subscriptions in a small urban market. Assume that each digital cable TV operator pays a fixed cost of $200,000 (per year)  to provide premium digital channels in the market area and that the marginal cost of providing the premium channel service to a household is zero.   -Refer to Table 17-5. Assume that there are two profit-maximizing digital cable TV companies operating in this market. Further assume that they are not able to collude on the price and quantity of premium digital channel subscriptions to sell. How much profit will each firm earn when this market reaches a Nash equilibrium? A)  $25,000 B)  $90,000 C)  $160,000 D)  $215,000 -Refer to Table 17-5. Assume that there are two profit-maximizing digital cable TV companies operating in this market. Further assume that they are not able to collude on the price and quantity of premium digital channel subscriptions to sell. How much profit will each firm earn when this market reaches a Nash equilibrium?


A) $25,000
B) $90,000
C) $160,000
D) $215,000

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