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The S.D. of 5 scores 1, 2, 3, 4, 5 is :...

The S.D. of 5 scores 1, 2, 3, 4, 5 is :

A

`(2)/(5)`

B

`(3)/(5)`

C

`sqrt(2)`

D

`sqrt(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
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