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The mean and S.D. of 1,2,3,4,5,6 is...

The mean and S.D. of 1,2,3,4,5,6 is

A

`7/2, sqrt(35)/(12)`

B

3,3

C

`7/2, sqrt3`

D

`3, (35)/(12)`

Text Solution

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The correct Answer is:
A
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