If the coefficient of determination is 0.9, the percentage of variation in the dependent variable explained by the variation in the independent variable
A)is 0.90%
B)is 90%.
C)is 81%
D)0.81%

Question

Quizplus · Accepted Answer

The coefficient of determination, also known as R-squared, represents the proportion of variance in the dependent variable that is explained by the independent variable. In this case, an R-squared of 0.9 means that 90% of the variation in the dependent variable can be explained by the variation in the independent variable. Therefore, the answer is B.

If the Coefficient of Determination Is 0