In this regression formula (y′ = 2x + 1), the "1" is the ______ and the "2" is the ______ .
A) slope, intercept
B) intercept, slope
C) predictor, criterion
D) criterion, predictor

Question

Quizplus · Accepted Answer

In the regression formula y' = 2x + 1, the "1" is the intercept, which is the constant term, and the "2" is the slope, which represents the rate of change of y with respect to x.

In This Regression Formula (Y′ = 2x + 1), the "1