Re: Amit Sir Please Help

Posted by Dreyfus on Apr 13, 2014; 9:43am
URL: http://discussion-forum.276.s1.nabble.com/Amit-Sir-Please-Help-tp7586764p7586773.html

OK...I proceeded this way..... I first computed the mean of X which turns out to 0 and mean of Y which turns out to 3
Since sample regression line passes through sample means therefore
Mean of y= alpha cap + beta cap*mean of x
3= alpha cap + beta cap*0
Alpha cap=3...