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The coefficient of correlation between X...

The coefficient of correlation between X and Y is 0.6. Their covariance is 4.8 var (x)=9. Find the value of `sigma_(y)`.

A

`(8)/(9)`

B

`(5)/(8)`

C

`(8)/(3)`

D

none of these

Text Solution

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The correct Answer is:
C
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