Question: a) Use the defining formula, the computation formula, or a calculator to compute s. (Enter your answer to four decimal places.) (b) Add 2 to

a) Use the defining formula, the computation formula, or a calculator to compute s. (Enter your answer to four decimal places.) (b) Add 2 to each data value to get the new data set 12, 8, 10, 14, 8. Compute s. (Enter your answer to four decimal places.)

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