Question: Starting with the data values of 70 and 85 add

Starting with the data values of 70 and 85, add three data values to your sample so that the sample has the following: (Justify your answer in each case.)
a. A standard deviation of 5
b. A standard deviation of 10
c. A standard deviation of 15
d. Compare your three samples and the variety of values needed to obtain each of the required standard deviations.



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  • CreatedAugust 27, 2015
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