The range of feasible values for the multiple coefficient of determination is from ________.
A) 0 to
B) −1 to 0
C) −1 to 1
D) 0 to 1
E) -

Question

Quizplus · Accepted Answer

The multiple coefficient of determination (R-squared) ranges from 0 (no linear relationship between the dependent and independent variables) to 1 (perfect linear relationship). Negative values are not possible as they would indicate a worse fit than no relationship. Therefore, the only feasible range for R-squared is 0 to 1, making option D the correct choice.

The Range of Feasible Values for the Multiple Coefficient of Determination