Which value of our indicates a strong correlation r0732 or r

Solution

And if correlation coefficient is -1 it shows perfect linear negative relationship between the variables. Correlation coeffcient has value between -1 and 1. if r=0, it shows that there is no relationship between the variables. And if correlation coefficient is 1 it shows perfect linear positive relationship between the variables.

So  r=-0.917 shows the strong correation between the variables.