# Question

Use this data set: 10, 20, 30, 40, 50

a. Find the standard deviation.

b. Add 5 to each value, and then find the standard deviation. c. Subtract 5 from each value and find the standard deviation. d. Multiply each value by 5 and find the standard deviation.

e. Divide each value by 5 and find the standard deviation.

f. Generalize the results of parts b through e.

g. Compare these results with those in Exercise 38 of Exercises 3–1.

a. Find the standard deviation.

b. Add 5 to each value, and then find the standard deviation. c. Subtract 5 from each value and find the standard deviation. d. Multiply each value by 5 and find the standard deviation.

e. Divide each value by 5 and find the standard deviation.

f. Generalize the results of parts b through e.

g. Compare these results with those in Exercise 38 of Exercises 3–1.

## Answer to relevant Questions

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