QUESTION 2 (0.5 POINTS) Let A and B be two events with P(AB) = 0.2, P(B) = 0.5, and P(A)=0.4, are A and B independent? Select the correct statement.
(a). Yes, A and B are independent because we could show that P(A)=P(A|B)
(b). No, A and B are not independent because we couldn’t show that P(A)=P(A|B)
(c). Yes, A and B are independent because we could show that P(AB)=P(A|B)
(d). We cannot tell if A and B are independent based on the information given