Refer to Exercise 4.35. Suppose the elementary outcomes are assigned these probabilities.
P(el) = P(e2) = P(e3) = .15
P(e4) = P(e5) = .06 P(e6) = .2 P(e7) = .23
(a) find P(A), P(B), and P(AB).
(b) Employing the laws of probability and the results of part (a), calculate

(c) Verify your answers to part (b) by adding the probabilities of the elementary outcomes in each of A and A U B.

Transcribed Image Text:

PGI ) and P(A U B)