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[Solution Library] Find the sample size necessary to estimate the mean weight of all supermodels so that there is a 95% confidence that the sample mean is in


Question: Find the sample size necessary to estimate the mean weight of all supermodels so that there is a 95% confidence that the sample mean is in error by no more than 2lbs. Assume that a pilot study suggests that the weights of all supermodels have a standard deviation of 7.5lbs.

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Solution: The downloadable solution consists of 1 pages
Deliverable: Word Document


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