Exam 18: Oligopoly

The manufacturer of perfume enters into an agreement with several distributors about the price at which the distributors can resell the perfume.The distributors who do not agree to the pricing suggestion are not able to sell the perfume.The agreement between manufacturers and distributors is

For a duopoly,the smallest total quantity is produced when the duopoly achieves

If an industry has an HHI of 2,500,the market structure is that of

-Suppose Intel and AMD can each charge either $300 or $200 for a CPU (the computing unit of a computer).The above table illustrates the payoffs,in millions of dollars,from each of the four possible outcomes that could occur in their duopoly setting.If Intel charges $200 and AMD charges $300,then Intel's profit will be ________ million and AMD's profit will be ________ million.

Briefly explain resale price maintenance.Is it legal or illegal? Does it create efficiency or inefficiency?

-Suppose Intel and AMD can each charge either $300 or $200 for a CPU (the computing unit of a computer).The above table illustrates the payoffs,in millions of dollars,from each of the four possible outcomes that could occur in their duopoly setting.What must Intel's price be for AMD to earn $220 million in profit?

Imagine a duopoly in which two firms,A and B,produce the monopoly profit-maximizing output and equally share the economic profit.If firm A increases its output,the market price ________ and total economic profit of the two firms combined ________.

-Two competing firms in a duopoly must decide whether or not to offer consumers a coupon for their good.The payoff matrix above represents the daily profit available to the firms under the different coupon strategies. a.What strategies and payoffs are represented by quadrant A? b.What strategy will Firm 1 pursue if it believes that Firm 2 is offering a coupon? c.What quadrant represents the equilibrium that will result if the firms act independently (compete)? d.What quadrant represents the equilibrium that will result if the firms successfully collude?

When duopoly games are repeated and a "tit for tat" strategy is used,

When a market has barriers to entry,

A Nash equilibrium i.is named after the Nobel prize winning economist,John Nash. ii.occurs when each player chooses the best strategy given the strategy of the other player. iii.must give the best possible outcome for both players.

-Which of the following is true? In the above figure,if the market is

Tying arrangements

The first antitrust act was ________ passed in ________.

Under the Clayton Act and its amendments,which of the following activities is illegal if it creates monopoly?

What is game theory and what light does it shed on the duopolists' dilemma?

-The figure above shows the market demand curve and the ATC curve for a firm.If all firms in the market have the same ATC curve,the efficient scale for one firm is ________ units per hour.

Economists use game theory to analyze strategic behavior,which takes into account

A Nash equilibrium is defined as

The prisoners' dilemma is