# Question

Find the mean of 10, 20, 30, 40, and 50.

a. Add 10 to each value and find the mean.

b. Subtract 10 from each value and find the mean.

c. Multiply each value by 10 and find the mean.

a. Add 10 to each value and find the mean.

b. Subtract 10 from each value and find the mean.

c. Multiply each value by 10 and find the mean.

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