Question

If P(A) = .6, P(B) = .35 and the P(A and B) = .15, what is P(A│B)?

Answer 1

Answer:

0.6

Step-by-step explanation:

P(A∩B) = P(A) X P(B)

            = 0.6 X 0.35

            = 0.21

P(A | B) = P(A∩B) / P(B)

            = 0.21 / 0.35

            = 0.6