Re: Statistics...Correlation

Posted by Granpa Simpson on Apr 13, 2014; 7:37pm
URL: http://discussion-forum.276.s1.nabble.com/Statistics-Correlation-tp7586810p7586812.html

The answer will be -1, this is because as X increases Y will decrease to keep the sum equal to 100, any correl>=0 cannot be the answer, so it will be -1, this is the simple logic...also it can be done using correlation coefficient calculation...!!!!