Question: Determine the minimum sample size required when you want to be 95% confident that the sample mean is within one unit of the population mean.

Determine the minimum sample size required when you want to be 95% confident that the sample mean is within one unit of the population mean. Assume a population standard deviation of 4.3 in a normally distributed population.

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5VB. Calculating minimum sample size(Links to an external site.)

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5DG. Why set a minimum sample size(Links to an external site.)

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