Which of the following is equivalent to P(A∣B)P(A|B)P(A∣B) when P(A∩B)=P(B)P(A \cap B) = P(B)P(A∩B)=P(B)?
1
P(A)P(A)P(A)
0
P(B)/P(A)P(B)/P(A)P(B)/P(A)