For two events and ,

MATHEMATICS · Single correct · A Level · Mathematics · Probability · Probability

Problem

For two events AA and BB, P(A∪B)=0.72P(A\cup B)=0.72, P(A∩B)=0.18P(A\cap B)=0.18 and P(A)=32P(B)P(A)=\dfrac{3}{2}P(B). Determine P(B)P(B). (a) 0.54 (b) 0.36 (c) 0.432 (d) 0.216

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