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Further MathematicsProbabilityWAEC

P(A) = 0.6, P(B) = 0.5 and P(A ∩ B) = 0.3. Find P(A ∪ B).

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Answer: C. 0.8

P(A ∪ B) = 0.6 + 0.5 − 0.3 = 0.8.

An AdmitMe practice question, written for the WAEC syllabus. Not an official past question.

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