In a quadratic regression model, the represents the curvilinear effect.
A) slope of the linear term
B) error term
C) slope of the quadratic term
D) R Square

Question

Quizplus · Accepted Answer

The slope of the quadratic term in a quadratic regression model represents the curvilinear effect, indicating how the rate of change in the dependent variable changes as the independent variable changes.

In a Quadratic Regression Model, the Represents the Curvilinear Effect