Which of the following choices lists the four datasets above in order from least standard deviation to greatest standard

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Your Answer

A

B

C

D

E

Global Stats

Source: Manhattan Prep

Dataset W: -9, -3, 3, 9
Dataset X: 2, 4, 6, 8
Dataset Y: 100, 101, 102, 103
Dataset Z: 7, 7, 7, 7

Which of the following choices lists the four datasets above in order from least standard deviation to greatest standard deviation?

A. Z, W, X, Y
B. Z, W, Y, X
C. Z, Y, W, X
D. Z, Y, X, W
E. Z, X, Y, W

The OA is D
Source: — Problem Solving |