Question

If P(A) = 0.1, P(B) = 0.9, and P(A`nn`B)=0, what is P(B|A)? What about P(A|B)?

Answer 1

If the intersection of A and B is `0`, then A and B are independent .

Explanation:

Given that A and B are independent ...

`P(B|A)=P(B)=0.9`

`P(A|B)=P(A)=0.1`

hope that helped