$14.$ Game $5$ is an example of prisoners$$ dilemma. Thus, the payoff matrix contains jail sentences in terms of months. For this game,

A$.$ Player A has a dominant strategy.

B$.$ Player B has a dominant strategy.

C$.$ both players have dominant strategies.

D$.$ neither player has a dominant strategy.

Player B Player A A$1-60,-60$

B$2$

$0,-120-12,-12$

B$1$ A$2-120,0$

$15.$ Game $5$ is an example of prisoners$$ dilemma. Thus, the payoff matrix contains jail sentences in terms of months. For this game,

A$.$ the Nash equilibrium minimizes the total number of months spent in jail for both

prisoners.

B$.$ the Nash equilibrium does not minimize the total number of months spent in jail for

both prisoners.

C$.$ there is no Nash equilibrium.

D$.$ neither player has a dominant strategy.