Mathematics, 02.07.2021 22:40 klrm9792

After 3 points have been added to every score in a sample, the mean is found to be M 5 83 and the standard deviation is s 5 8. What were the values for the mean and standard deviation for the original sample

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After 3 points have been added to every score in a sample, the mean is found to be M 5 83 and the st...