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NextQ38

Two events $A$ and $B$ in a sample space are mutually exclusive and exhaustive. If $P(A) = \frac{1}{3}$, find $P(B)$.

Operations on EventsStudy Simplify Special1SQ
Question 37

If P(A′∩B)=0.45P(A' \cap B) = 0.45 and A∩B=ϕA \cap B = \phi, find P(B)P(B).

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