Mathematics, 29.07.2019 12:30 tyijiapostell
Adistribution of scores has = 20, but the value of the population mean is unknown. you plan to select a sample from the population in order to learn more about the unknown population mean. a. if your sample consists of n = 25 scores, how much error, on average, would you expect between your sample mean and the population mean (.5)?
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Adistribution of scores has = 20, but the value of the population mean is unknown. you plan to sel...
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