A multiple regression equation with two predictor variables produces R² = 0.10.What portion of the variability for the Y scores is predicted by the equation? A)1% B)10% C)90% D)99%

Question

Quizplus · Accepted Answer

The coefficient of determination, denoted as R^2, represents the proportion of the variance for a dependent variable that's predictable from the independent variables. In this case, R² = 0.10 or R^2 = 0.10, which means 10% of the variability in Y scores is predicted by the equation.

A Multiple Regression Equation with Two Predictor Variables Produces R2

A Multiple Regression Equation with Two Predictor Variables Produces R²