Friday

August 1, 2014

August 1, 2014

Posted by **Kassie** on Sunday, March 21, 2010 at 6:43pm.

Hint: replace a with mean of Y minus b*mean of X and take the sum of both sides of the equation--that is, SigmaY'(subscript i)=Sigma(mean of Y-b*Mean of X + bX(subscript i).

I just dont even know where to begin with this problem. Please Help!!

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