Two events A and B are such that P(not B )=0.8 `P(A cup B)=0.5 and P(A|B)=0.4`. Then P(A) is equal to

If two events A and B are such that P(A')=0.3, P(B)=0.4 and P(A nn B')=0.5 , then P((B)/(A uu B')) equals

If two events A and B are such that P(A')= 0.3, P(B)=0.5 and P(A cap B) = 0.3 , then P(B | A cup B') is …………

A and B are two events such that P(A)=0.8, P(B)=0.5 and P(B|A)=0.4, then find P(A|B)

If P(A cup B)=0.8 and P(A cap B)=0.3 , then P(A')+P(B') equals

Let A and B be two events such that P(A) = 0.6 , P(B) = 0.2 and P(A/B) = 0.5 , Then P(A/B) is equal to :

Let A and B be two events such that P(A)=0.6, P(B)=0.2 and P(A//B)=0.5 . Then P(A'//B') equals :

IF P(A cup B) = 0.8 and P( A cap B) = 0.3 then P(A) +P(B) is equal to

If A and B are two events such that P(A) =0.6 , P(B) = 0.2 and P(A//B) = 0.5 , then P(A,B)is equal to