SOLUTION: A binomial experiment has 4 trials in which p = 0.4. What is the probability of 3 successes?

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Question 1035226: A binomial experiment has 4 trials in which p = 0.4. What is the probability of 3 successes?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
A binomial experiment has 4 trials in which p = 0.4.
What is the probability of 3 successes?
P(x = 3) = 4C3*(0.4)^3*0.6 = binompdf(4,0.4,3) = 0.1536
Cheers,
Stan H.
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