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SAMPLE SIZE Find the sample size necessary to estimate the mean driving time (in minutes) for Seminole State students commuting to school such that it

SAMPLE SIZE Find the sample size necessary to estimate the mean driving time (in minutes) for Seminole State students commuting to school such that it can be said with 99% confidence that the sample mean is within 3 minutes of the true mean. Assume that the standard deviation of the population is =7. Determine the required sample size using technology

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