Question: Find the expected value and standard deviation for a binomial random variable with each of the following values of n and p: a. n 5

Find the expected value and standard deviation for a binomial random variable with each of the following values of n and p:

a. n 5 10, p 5 1/2.

b. n 5 100, p 5 1/4.

c. n 5 2500, p 5 1/5.

d. n 5 1, p 5 1/10.

e. n 5 30, p 5 .4.

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