Q. The correlation coefficient between the mathematics and economics was found to be 0.64.What will be the value of correlation coefficient between economics and mathematics (Solved)
1. 0.32
2. -0.64
3. 0.64
4. 1.28
- c. 0.64
1. 0.32
2. -0.64
3. 0.64
4. 1.28