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Which of the following sets has maximum standard deviation?

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by BTGmoderatorLU » Mon Oct 23, 2017 3:50 pm
Which of the following sets has maximum standard deviation?

A) {1, 2, 3, 4, 5}
B) {2, 4, 6, 8, 10}
C) {-8, -6, -5, -3, -1}
D) Sets of 5 distinct Prime Numbers
E) {51, 52, 54, 55, 56}

The OA is D.

Experts, can you help me with this PS question please? Thanks.
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