A Nash equilibrium is

A. the same as a dominant strategy.
B. is the outcome where a player has selected her best strategy, given the choices of the other players.
C. occurs in a game when a cartel solution is reached.
D. occurs when one player can change her strategy and be better off.


Answer: B

Economics

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The economy pictured in the figure has a(n) ________ gap with a short-run equilibrium combination of inflation and output indicated by point ________. 

A. recessionary; A B. recessionary; C C. recessionary; B D. expansionary; A

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Which of the following statements is true?

A) In any game, the best response of a player is also her dominant strategy. B) The best response of a player is not always her dominant strategy. C) A prisoners' dilemma game is an example of a zero-sum game. D) A prisoners' dilemma game is an example of an extensive-form game.

Economics

Which of the following is correct? In the 1990's

a. the Fed maintained low inflation because it had to follow a policy rule. b. the Fed maintained low inflation even without being required to follow a policy rule. c. the Fed was not required to follow a policy rule and let inflation move higher. d. the Fed was required to follow a policy rule, but it provided the Fed enough discretion that inflation moved higher.

Economics

You will still be able to get public broadcasting whether or not you contribute to their fund-raising campaign, so you decide ________ contribute. This is an example of the free-rider problem, and is intrinsic to ________ goods.

A. to; private B. not to; private C. to; public D. not to; public

Economics