Question: A random sample of n = 500 observations is selected from a binomial population with p = .35. a. Give the mean and standard deviation

A random sample of n = 500 observations is selected from a binomial population with p = .35.

a. Give the mean and standard deviation of the (repeated) sampling distribution of , the sample proportion of successes for the 500 observations.

b. Describe the shape of the sampling distribution of . Does your answer depend on the sample size?

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