SOLUTION: If a distribution follows the binomial distribution with n = 50 and probability of success of 0.25, calculate the mean and variance.

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Question 1141384: If a distribution follows the binomial distribution with n = 50 and probability of success of 0.25, calculate the mean and variance.
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
Mean is np=12.5
variance is np(1-p) or 12.5*0.75=9.375