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The mean of five observations is 4 and t...

The mean of five observations is 4 and their variance is 5.2. If three of these observations are 1,2 and 6, then the other two are

A

`4,7`

B

`2,9`

C

`5,6`

D

`2,10`

Text Solution

Verified by Experts

The correct Answer is:
A
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