Fitting a regression line to a set of data yields the following prediction line. Complete (a) through (d) below. y =-07x + 19 - - e a. Interpret the meaning of the Y-intercept. Choose the correct answer below. () A. The y-intercept of 19 implies that for each increase of 1 unit in x, the value of y is expected to increase by 19 units. (O B. The y-intercept of -0.7 implies that for each increase of 1 unitin x, the value of y is expected to decrease by 0.7 units. () C. The y-intercept of -0.7 implies that when the value of x is 0, the value of y is -0.7. () D. The y-intercept of 19 implies that when the value of x is 0, the value of y is 19. () E. The y-intercept of 19 implies that the average value of y is 19. - L et A hAalAar A