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In a blvariate data sum x=30, sumy=400, ...

In a blvariate data `sum x=30, sumy=400, sumx^(2)=196, sumxy=850 and n=10`. Find the regression coefficient of y on x.

A

`-3.1`

B

`-3.2`

C

`-3.3`

D

`-3.4`

Text Solution

Verified by Experts

The correct Answer is:
C
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