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प्रश्न
The accompanying Venn diagram shows three events, A, B, and C, and also the probabilities of the various intersections (for instance, P(A ∩ B) = .07). Determine `P(B ∩ barC)`
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उत्तर
From the given Venn diagram
`P(B ∩ barC)` = P(B) – P(B ∩ C)
= 0.07 + 0.10 + 0.15 – 0.15
= 0.07 + 0.10
= 0.17
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