...........

1. Consider the game represented below. X 4, 1 N A Y 0, 0 B X 0. 0 O 3,3 Y 1.4 (a) Is there a subgame perfect equilibrium in which player 1 chooses I at her first move? If so describe the equilibrium. If not, explain why. (b) Is there a subgame perfect equilibrium in which player 1 chooses O at her first move? If so describe the equilibrium. If not, explain why