-Suppose That Two Individuals Play a Game of Tennis

Multiple Choice

-Suppose that two individuals play a game of tennis. The situation depicted in Figure 6.5 summarizes the probabilities that the receiver will successfully return a serve that is directed to his backhand or forehand. The receiver's optimal mixing rule is:

A) Randomly return to the forehand 13 out of 21 times.
B) Randomly return to the backhand 12 out of 21 times.
C) Randomly return to the forehand 7 out of 12 times.
D) Randomly return to the backhand 16 out of 23 times.
E) None of the above.