Two events A,BA, BA,B are such that P(A)=0.5,P(B)=0.5,P(A∪B)=0.75P(A)=0.5, P(B)=0.5, P(A \cup B)=0.75P(A)=0.5,P(B)=0.5,P(A∪B)=0.75. What is P(A∣B)P(A|B)P(A∣B)?
0.5
0.25/0.5
0.25/0.75
0.5/0.75