Question

According to the general equation for conditional probability, if P(ANB)= 3/10 and P(B)= 4/5, what is P(A|B)?

Answer 1

Answer: 3/8

Explanation:

Formula is,

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

= (3/10) / (4/5)

= 3/8