Events A and B are independent. find the missing probability

P (A) = 1/4, P (B) = 3/5, P (B I A) = ?

hello : P (A and B) = 3/20

Step-by-step explanation:

events A and B are independent:

P (A and B) = P (A) * P (B)

P (A and B) = (1/4) * (3/5)

P (A and B) = 3/20

continu ...

P (B/A) = P (A and B) / P (A)