Question: A. Write out the formula for a confidence interval for a population proportion. (1 point) B. Why is the z-statistic used in a confidence interval

A. Write out the formula for a confidence interval for a population proportion. (1 point) B. Why is the z-statistic used in a confidence interval for a population proportion? (2 points) C. What are the conditions a sample needs to meet before you can assume it's

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