The following table gives a number of yield strength values (in MPa) that were measured on...

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The following table gives a number of yield strength values (in MPa) that were measured on the same aluminum alloy. 268.2 276.8 272.9 278.5 274.5 261.4 259.3 271.9 263.5 258.5 255.2 270.1 (a) Compute the average yield strength value. (b) Compute the standard-deviation yield strength. MPa

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Answer 1

Answer #1

Hey, please follow the formula =

Mean	267.5667
Standard deviation	7.77494

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Answer 2

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