In estimating a population mean, a large sample size is generally preferable to a small sample size because the margin of error is generally smaller.

Name: In estimating a population mean, a large sample size is generally preferable to a small sample size because the margin of error is generally smaller.
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A larger sample size reduces the margin of error because it provides a more precise estimate of the population mean, leading to narrower confidence intervals.

In Estimating a Population Mean, a Large Sample Size Is