SOLUTION: What is the probability of getting at least 3 tails when tossing a coin 6 times?

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Question 479012: What is the probability of getting at least 3 tails when tossing a coin 6 times?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
What is the probability of getting at least 3 tails when tossing a coin 6 times?
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Binomial Problem with n = 6 and p = 1/2
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P(3<= x <=6) = 1-binomcdf(6,1/2,2) = 0.6562
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Cheers,
Stan H.
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