Assume the variable is normally distributed please put you

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At a large publishing company, the mean age of proofreaders is 36.2 years, and the standard deviation is 3.7 years. Assume the variable is normally distributed. Please put you answer in decimal form. b. If a random sample of 15 proofreaders is selected, find the probability that the mean age of the proofreaders in the sample will be between 36 and 37.5 years

Reference no: EM13629170

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Assume the variable is normally distributed please put you : at a large publishing company the mean age of proofreaders is 36.2 years and the standard deviation is 3.7 years.

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