In a simple regression equation,the a value refers to the
A)average value of the criterion variable.
B)slope of the regression line.
C)confidence level.
D)intercept of the regression line with the y-axis.
E)Terror term.

Question

Quizplus · Accepted Answer

The a value, also known as the y-intercept, refers to the point where the regression line intersects the y-axis. It represents the predicted score on the criterion variable when the predictor variable is equal to zero.

In a Simple Regression Equation,the a Value Refers to the