Ex 13.1, 2 - Chapter 13 Class 12 Probability

Last updated at August 19, 2026 by

Ex 13.1, 2 - Compute P(A|B), if P(B) = 0.5 and P (A B) = 0.32 - Ex 13.1

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Ex 13.1, 2 Compute P(A|B), if P(B) = 0.5 and P (A ∩ B) = 0.32Now, P(A|B) = (𝑃(𝐴 ∩ 𝐵))/(𝑃(𝐵)) = (𝟎. 𝟑𝟐)/(𝟎. 𝟓) = 32/50 = 𝟏𝟔/𝟐𝟓

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