Question 709669: a dice is thrown 5 times if getting 2 is a success, find the probability of getting 4 success
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! a dice is thrown 5 times if getting 2 is a success, find the probability of getting 4 successes.
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Binomial Problem with n = 5 and p(2) = 1/6
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P(x = 4) = 5C4(1/6)^4(5/6) = binompdf(5,1/6,4) = 0.0032
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Cheers,
Stan H.
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