Is the standard deviation of set A is greater than standard deviation of set B ?

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by BTGmoderatorDC » Tue Sep 21, 2021 5:22 pm

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Is the standard deviation of set A is greater than standard deviation of set B ?

(1) Set A consists of consecutive multiples of 10

(2) Set B consists of consecutive multiples of 2

OA [spoiler]E[/spoiler]

Source: Veritas Prep

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Source: Beat The GMAT — Data Sufficiency | Tue Sep 21, 2021 5:22 pm

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