Mathematics, 19.07.2021 16:10 toyaluv2013
A marketing research company desires to know the mean consumption of meat per week among people over age 30. They believe that the meat consumption has a mean of 3.5 pounds, and want to construct a 95% confidence interval with a maximum error of 0.06 pounds. Assuming a standard deviation of 1.4 pounds, what is the minimum number of people over age 30 they must include in their sample
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A marketing research company desires to know the mean consumption of meat per week among people over...
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