In using a regression model,if a new independent variable is added,the value of
(the coefficient of multiple determination) will ___________ decrease.

Name: In using a regression model,if a new independent variable is added,the value of (the coefficient of multiple determination)will ___________ decrease. A) always B) sometimes C) never
Brand: Quizplus
Rating: 4.9 (39 reviews)

Question

In using a regression model,if a new independent variable is added,the value of (the coefficient of multiple determination)will ___________ decrease. A) always B) sometimes C) never

Quizplus · Accepted Answer

Adding a new independent variable to a regression model will never decrease the coefficient of multiple determination (R²); it will either increase or stay the same.

In Using a Regression Model,if a New Independent Variable Is