In the Regression Equation,the Slope Summarizes ______ and the Y-Intercept

Multiple Choice

In the regression equation,the slope summarizes ______ and the Y-intercept indicates ______.

A) predictor variables;what the value of the criterion variable is
B) the steepness and direction of the regression line;the value of when X = 0
C) the length of the regression line;the starting point of the regression line
D) the starting point from which the Y scores begin to change as the X scores increase;the direction and rate in which Ys change as X increases