5. Solving for dominant strategles and the Nash equilibrlum As Aa Suppose Jim an
ID: 1118682 • Letter: 5
Question
5. Solving for dominant strategles and the Nash equilibrlum As Aa Suppose Jim and Susan are playing a game in which both must simultaneously choose the strategy Heads or Talils. The payoff matrix that follows shows the payoff each person will eam as a function of both of their choices (rather than the actual flipping of a coln).For example, the lower-right cell shows that If 1im chooses Talls and Susan chooses Tals, 3im will receive a payoff of 5 and Susan will recelve a payoff of 1. Susan Heads 3, 4 2, 3 Talls 4, 2 5, 1 Heads Jim Talls The only dominant strategy in this game is for o choose The unique Nash equilibrium in this game is as follows: Jim chooses and Susan choosesExplanation / Answer
The only dominant strategy is for susan to choose Heads
The unique nash equilibrium of the game is when Jim chooses head and Susan also choses Head