If A and B are two events such that P(A \cup B)=3/4, P(A \cap B) =1/4,P(\ov A ) =2/3 where A̅ is the complement of A, then what is P(B) equal to?

UPSC NDA Math Model Paper 7

Question : 67 of 120

Marks: +1, -0

If A and B are two events such that P(A∪B)=

, P(A∩B)=

,P(A)=

where A̅ is the complement of A, then what is P(B) equal to?

Go to Question:

Prev Question

Next Question