The answer should be typed.

Consider the following Extended Form Game: P1 A B P2 P2 A' B' A' B' (1,1) (2,3) (4,5) (6,7) What is the set of Nash Equilibria? O {(B, B')) O { (B,(B',A')), (B,(B', B'))} O {(B, (A'A')), (B,(A'; B')), (B,(B'A')), (B,(B', B'))] O { (B,(A', B')), (B, (B', B'))}