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You'd like to estimate the proportion of undergraduate students at a university who are​ full-time students....

You'd like to estimate the proportion of undergraduate students at a university who are​ full-time students. You poll a random sample of 325 ​students, of whom 297 are​ full-time. Unknown to​ you, the proportion of all undergraduate students who are​ full-time students is 0.926. Find the mean and standard deviation of the sampling distribution of the sample proportion for a sample of size 325. Find the z-score associated with your data.

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