Question: Suppose that a variable has a binomial distribution with n = 30 and p = 0.73. Round your answer to 2 decimal places. (a) What

Suppose that a variable has a binomial distribution with n = 30 and p = 0.73. Round your answer to 2 decimal places.

(a) What is the expected value of the variable?

Expected value = (b) What is the standard deviation of the variable?

Standard deviation =

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