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JEE Main Math Class 12 Probability Part 1 Questions

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Question : 5

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Let Bi(i=1,2,3) be three independent events in a sample space. The probability that only B1 occur is α. Only B2 occurs is β and only B3 occurs is γ. Let p be the probability that none of the events Bi occurs and these 4 probabilities satisfy the equations (α−2β)p=αβ and (β−3γ)p=2βγ (All the probabilities are assumed to lie in the interval (0,1) ). Then ‌

24 Feb 2021 Shift 1

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