Use the given information to find the coefficient of determination. A regression equation is_ obtained for a collection of paired data. It is found that the total variation is 20.711, the
Explained variation is 18.592, and the unexplained variation is 2.119.
A)1.114
B)0.102
C)0.898
D)0.114

Question

Quizplus · Accepted Answer

The coefficient of determination is calculated as the explained variation divided by the total variation, which is 18.592 / 20.711 = 0.898.

Use the Given Information to Find the Coefficient of Determination