SOLUTION: WHY the value of CORRELATION COEFFICIENT always lies between -1 and +1 ? PLS ONLY TELL ME " WHY THIS VALUE ALWAYS EXISTS BETWEEN -1 AND +1

Algebra ->  Probability-and-statistics -> SOLUTION: WHY the value of CORRELATION COEFFICIENT always lies between -1 and +1 ? PLS ONLY TELL ME " WHY THIS VALUE ALWAYS EXISTS BETWEEN -1 AND +1      Log On


   

Question 178360: WHY the value of CORRELATION COEFFICIENT always lies between -1 and +1 ?
PLS ONLY TELL ME " WHY THIS VALUE ALWAYS EXISTS BETWEEN -1 AND +1
Answer by EMStelley(208) About Me  (Show Source):
You can put this solution on YOUR website!
http://en.wikipedia.org/wiki/Correlation