If two events, A and B, are such that P(A)=0.7, P(B)=0.4,and P(A∩B)=0.2, find the following: P(A|A∪B).

If two events, A and B, are such that P(A)=0.7, P(B)=0.4,and P(A∩B)=

1.	If two events, A and B, are such that P(A)=0.7, P(B)=0.4,and P(A∩B)=0.2, find the following: P(A\|A∪B).
Answer» If two events, A and B, are such that P(A)=0.7, P(B)=0.4,and P(A∩B)=0.2 the value of P(A\|A∪B) = 7/9 Probability can be defined as the ratio of the number of favorable outcomes to the total number of outcomes of an event.