Re: a problem on correlation from dse

Posted by ravian on Feb 20, 2011; 5:28pm
URL: http://discussion-forum.276.s1.nabble.com/a-problem-on-correlation-from-dse-tp6045153p6046196.html

@sweta....that would have been true if the variables for the second set were 'x' and 'y+k', where k is a constant..but here we are considering 'x' and 'y+x'...i don't think change of origin applies here

P.S. : this prob's from msqe 2005 (10)..not dse.