Question

What is correlation? State formula of Karl Pearson’s coefficient ofcorrelation. State any three properties of correlation coefficient.

Answer 1

${\huge {\mathfrak {Answer :-}}}$

➡️ A mutual relationship or connection between two or more things is called as a $<b>Co - relation </b>$.

That's it..

Answer 2

ANSWER = A mutual relationship or connection between two or more things is called as a Co - relation  .

That's it..