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Mathematics, 20.02.2020 07:49 danielacortevpe3i66

A microbrewery plans to conduct a study on beer consumption among men between the ages of 29 and 45. A pilot test indicated that men in this age category consume an average of 6 beers per week with a standard deviation of 2.3. Of the microbrewery seeks a 95% confidence level and a precision of 0.5 beers, what size sample should be used in the study

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