Which statement is not true about the constant b in the bivariate regression equation Ўi = a + bX_i? A) It is the slope of the regression line and it indicates the expected change in Y when X is changed by one unit. B) It is the intercept of the regression line and it indicates the value of Y when X is zero. C) It may be computed as b=COVxy/Sx². D) It is usually referred to as the non-standardized regression coefficient.

Question

Quizplus · Accepted Answer

The intercept of the regression line is denoted by a, not b.

Which Statement Is Not True About the Constant B in the Bivariate