1.

If A and B are two events associated with a random experiment such that P(A∪B)=0.8,P(A∩B)=0.3 and P(¯¯¯¯A)=0.5, find P(B).

Answer»

If A and B are two events associated with a random experiment such that P(AB)=0.8,P(AB)=0.3 and P(¯¯¯¯A)=0.5, find P(B).



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