Mathematics, 05.02.2020 13:45 jbehrens6538

When establishing the confidence interval for the average weight of a cereal box, assume that the population standard deviation is known to be 2 ounces, and based on a sample the average weight of a sample of 40 boxes is 16 ounces. the appropriate test statistics to use is

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When establishing the confidence interval for the average weight of a cereal box, assume that the po...