SOLUTION: three cards are drawn from a standard 52 card deck with replacement. What is the probability that at most 2 of the cards are diamonds?
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Question 667053: three cards are drawn from a standard 52 card deck with replacement. What is the probability that at most 2 of the cards are diamonds? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! three cards are drawn from a standard 52 card deck with replacement. What is the probability that at most 2 of the cards are diamonds?
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Binomial Problem with n=3 and p(diamond) = 1/4
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P(0<= x <=2) = 1 - P(x =3) = 1 - (1/4)^3 = 1 - 64 = 63/64
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Cheers,
Stan H.
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