Question 758360: 6 coins are tossed simultaneously.what is the probability of getting at least 4 heads?
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! 6 coins are tossed simultaneously.what is the probability of getting at least 4 heads?
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Binomial Problem with n = 6 and p(head) = 1/2
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P(4<= x <=6) = 1 - binomcdf(6,1/2,3) = 0.3438
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Cheers,
Stan H.
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