Ages of Workers The ages (in years)of three groups of workers are shown below:
-{Ages of Workers Narrative} Calculate and compare the standard deviations for the three samples.

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Ages of Workers The ages (in years)of three groups of workers are shown below:  ​ ​
-{Ages of Workers Narrative} Calculate and compare the standard deviations for the three samples.

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The Answer of  Ages of Workers The ages (in years)of three groups of workers are shown below:  ​ ​
-{Ages of Workers Narrative} Calculate and compare the standard deviations for the three samples.

Ages of Workers the Ages (In Years)of Three Groups of Workers