Spruce Springclean Inc. has created a market pay-line using regression (e.g., 35,000 + 450X). They want to pay above the market by 10%. How would this be reflected in their market pay-line? Which one below:

a) Adding 10% to the predicted outcome variable (the Y)

b) Adding 10% to only the slope

c) Adding 10% to only the X

d)Adding 10% to only the intercept