Probability - University of Tennessee at Chattanooga

The mean of the population of sample means will be the same as the mean of the population from which the samples were taken. The mean of the means is the mean. µM = µ from Corty, p. 140.) Implication: The sample mean is an unbiased estimate of the population mean. If you take a random sample from a population, it is just as likely to be ... ................
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