Consider the T-period Prisoner's Dilemma game illustrated in the lecture. Which of the following is FALSE? A. There exists a unique subgame perfect equilibrium B. If T=2, player 1's strategies are as follows: (C,CCCC), (C,CCCD), (C,CCDC), ...., (C,DDDD), (D,CCCC), ..., (D, DDDD); there are 2^5=32 many strategies of player 1 C. Let T=3 and the discount factor is 0.5. The average discounted (period-1) payoff of player 1 from the history (C,C) in period 1, (D,C) in period 2 and (D,D) in period 3 is 1.25