Q. Let the coefficient of determination computed to be 0.39 in a problem involving one independent variable and one dependent variable. This result means that: (Solved)
1. The relationship between two variables is negative
2. The correlation coefficient is 0.39 also
3. 39% of the total variation is explained by the independent variable
4. 39% of the total variation is explained by the dependent variable
- c. 39% of the total variation is explained by the independent variable