3,1 2 a d 1,6 1 2,3 b 2 f 12 U D L 4.4 3.1 R 0.2 2,2 1. Find two pure strategy NE and one mixed strategy NE for the simultaneous-move subgame (the matrix), together with the NE payoff. (5 pts) a 1. For each pure strategy Nash equilibrium you found in question a, do backward induction for a SPNE of the game tree. Put down the SPNE you found, together with the SPNE payoffs. (5 pts) . Based on the mixed strategy NE you found in question a, do backward induction for a SPNE of the game tree. Put down the SPNE and the payoff. (5 pts)