Question: 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

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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