In the following games, all payoffs are listed with the row player's payoffs first and the column player's payoffs second.
-In Game 4 above,
A)There is one Nash equilibrium.
B)There are two Nash equilibria.
C)There are three Nash equilibria.
D)There are four Nash equilibria.

Question

In the following games, all payoffs are listed with the row player's payoffs first and the column player's payoffs second. 
-In Game 4 above,
A)There is one Nash equilibrium. 
B)There are two Nash equilibria. 
C)There are three Nash equilibria. 
D)There are four Nash equilibria.

Quizplus · Accepted Answer

There are two Nash equilibria in Game 4, which are (B, X) and (C, Y). In both cases, neither player has an incentive to deviate from their chosen strategy given the other player's choice. In game 4, there are two Nash equilibria: (C, D) and (D, C). In both cases, neither player has an incentive to switch their strategy given the other player's strategy.

In the Following Games, All Payoffs Are Listed with the Row