Question

Let A and B be two events. Suppose that P(A) = 0.21 and P(B) = 0.60.

(a) Find P(AorB), given that A and B are mutually exclusive.


(b) Find P(AorB), given that A and B are independent.

Answer 1

Answer For two events A and B,P(A)−0.36,P(B)−0.37, and P(A∩B)−0.11 a. Find P(A∣B). b. Find P(B∣A). c. Determine whether or not A and Bare independent. I think

Explanation: