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Mathematics, 04.02.2020 05:50 lollipop83
Solve the following problems. after 8 points are added to each score in a sample, the mean is found to be . what was the value for the original mean? after every score in a sample is multiplied by 5, the mean is found to be . what was the value for the original mean?
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Solve the following problems. after 8 points are added to each score in a sample, the mean is found...
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