19. Scenario: Apartments. It is brown that rents for apartments in the suburbs of New Orleans are correlated with the area of the apartment. One real estate agent wonders how much area of the apartment affects the apartment rent. The following descriptive statistics and scatterplet are from a set of data giving the area of apartments (Area) and the rent of aprartments (Rent) in the New Orleans area. Descriptive We: a) What is the apprapnhte regression equation? ' ay= 1.2-137.5x F h.y= 1010+ 8.3x ' c.y=137.5+(.s.3)x ' d.y=-137.5+ 1.2x