If the population is normally distributed,both the sample mean and the median are unbiased estimators of the population mean.

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Quizplus · Accepted Answer

If the population is normally distributed, then the sample mean and median are centered around the population mean, and therefore, are unbiased estimators of the population mean. However, if the population is not normally distributed, the median may be a better estimator of the population mean, since it is less affected by outliers.

If the Population Is Normally Distributed,both the Sample Mean and the Median