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One hundred identical coins each with probability p of showing up heads are tossed. If 0p and the probability of heads...
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Let, the number of coins showing heads be = nGiven, P(n = 50) = P(n = 51)Using Binomial theorem100C50.p50.(1 −...
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Binomial Distribution:P(X = r) = nCr.pr.(1 − p)n−rwhere,n = Number of eventsr = Number of successful...
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