For each of the following three games, answer these questions: (a) What is the equilibrium if neither player can use any strategic moves? (b) Can one player improve his payoff by using a strategic...

For each of the following three games, answer these questions:

(a) What is the equilibrium if neither player can use any strategic moves?

(b) Can one player improve his payoff by using a strategic move (com‑ mitment, threat, or promise) or a combination of such moves? If so, which player makes what strategic move(s)?