or the events A and B:

P (A B') = 0.32 P(A' B ) = 0.11 P ( A B ) = 0.65

Find:

(a) The probability that they lose both matches.

(b) The probability that they win exactly one match.

(c) If they do not win the first match, what is the probability that

they win the second?

(d) Determine whether winning the first match and winning the

second are independent events.