Suppose that A, B, and C are three independent events such that Pr(A) = 1/4, Pr(B) =

Question:

Suppose that A, B, and C are three independent events such that Pr(A) = 1/4, Pr(B) = 1/3, And Pr(C) = 1/2.
(a) Determine the probability that none of these three events will occur.
(b) Determine the probability that exactly one of these three events will occur.