Will Rate:) Please answer each!

QUESTION 2 What is the lower bound of a European put? O a Max[0, So-X(1+0)-T O b. X(1 + r)-T OC. Max[0, X(1 - )-T-S0)] d. Max(0, X-So O e. none of the above QUESTION 11 The lower the exercise price, the more valuable the call option True False QUESTION 13 The gain from the early exercise of an American put is X(1 + r)-T-50 True False