Question: Determine the mean and standard deviation of the variable X in each of the following binomial distributions: a. n = 4 and = 0.10

Determine the mean and standard deviation of the variable X in each of the following binomial distributions:
a. n = 4 and π = 0.10
b. n = 4 and π = 0.40
c. n = 5 and π = 0.80
d. n = 3 and π = 0.50

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