Ex 13.2, 11 (iii) - Chapter 13 Class 12 Probability

Last updated at July 21, 2026 by

Ex 13.2, 11 (iii) - Given P(A) = 0.3, P(B) = 0.6, find P(A or B) - Ex 13.2

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Ex 13.2, 11 Given two independent events A & B such that P(A) = 0.3, P(B) = 0.6. Find (iii) P(A or B)P(A or B) = P(A ∪ B) = P(A) + P(B) – P(A ∩ B) = 0.30 + 0.60 – 0.18 = 0.90 – 0.18 = 0.72

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