In testing the validity of a multiple regression model, a large value of the F-test statistic is indicative of which of the following situations?
A) Most of the variation in the independent variables is explained by the variation in y.
B) Most of the variation in y is explained by the regression equation.
C) Most of the variation in y is unexplained by the regression equation.
D) The model provides a poor fit.

Question

Quizplus · Accepted Answer

A large F-test statistic suggests that the regression model explains a significant portion of the variation in the dependent variable, y, indicating a good fit.

In Testing the Validity of a Multiple Regression Model, a Large