What sample size should be used if we would like to estimate the mean age of the
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Question:
What sample size should be used if we would like to estimate the mean age of the college students at a particular campus with 95% confidence? We would like to be accurate to within 3 years and we will assume the population is normally distributed with a standard deviation of 5.1 years?
Related Book For
Statistics for Management and Economics Abbreviated
ISBN: 978-1285869643
10th Edition
Authors: Gerald Keller
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