Mathematics, 18.02.2020 00:35 desiwill01
The heights, in inches, of the starting five players on a college basketball team are 6868, 7373, 7777, 7575, and 8484. Considering the players as a sample, the mean and standard deviation of the heights are 75.475.4 inches and 5.95.9 inches, respectively. When the players are regarded as a population, the mean and standard deviation of the heights are 75.475.4 inches and 5.25.2 inches, respectively. Explain why, numerically, the sample mean of 75.475.4 inches is the same as the population mean but the sample standard deviation of 5.95.9 inches differs from the population standard deviation of 5.25.2 inches
Answers: 3
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The heights, in inches, of the starting five players on a college basketball team are 6868, 7373, 77...
Mathematics, 14.01.2020 21:31
Mathematics, 14.01.2020 21:31
Mathematics, 14.01.2020 21:31