In a multiple regression model where three independent variables are included in the model, the percentage of explained variation will be equal to the square of the sum of the correlations between the independent variables and the dependent variable.

Question

Quizplus · Accepted Answer

The percentage of explained variation in a multiple regression model is determined by the coefficient of determination (R^2), which is not simply the square of the sum of the correlations between each independent variable and the dependent variable. It involves a more complex interaction among the variables.

In a Multiple Regression Model Where Three Independent Variables Are