Question: Problem 2(Calculating sample sizes) A store is interested in estimating the average amount of organic apples sold daily. Apple sales from 40 randomly selected days

Problem 2(Calculating sample sizes) A store is interested in estimating the

Problem 2(Calculating sample sizes) A store is interested in estimating the average amount of organic apples sold daily. Apple sales from 40 randomly selected days show a sample average of 83 pounds of apples with a sample standard deviation of 9.2 pounds. Find the sample sizes required to construct 90%, 95%, and 99% condence intervals that estimate the average amount of apples sold daily to Within 10 pounds

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