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

UPSC NDA 2 2012 Mathematics Paper

Question : 113 of 120

Marks: +1, -0

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

, P(A∩B)=‌

,P(A)=‌

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

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