# A simple random sample of 400 individuals provides 100 Yes responses.a. What is the point estimate of the proportion of the population that would provide Yesresponses?b. What is your estimate of the standard error of the proportion, sp?c. Compute the 95% confidence interval for the population proportion

Question

A simple random sample of 400 individuals provides 100 Yes responses.
a. What is the point estimate of the proportion of the population that would provide Yes
responses?
b. What is your estimate of the standard error of the proportion, sp?
c. Compute the 95% confidence interval for the population proportion