Anderson Document Services, a document creation and copying company, has two departments, Design and Copying. The company's most recent monthly contribution format income statement follows: Department Sales Variable expenses Total Design Copying $475,000 $125,000 $350,000 291,250 81,250 210,000 183,750 43,750 140,000 Contribution margin Fixed expenses 79,120 49,450 29,670 Operating income (loss) $ 104,630 $ (5,700) $ 110,330 A study indicates that $22,775 of the fixed expenses being charged to the Design Department are sunk costs or allocated costs that will continue even if the Design Department is dropped. In addition, the elimination of the Design Department would result in a 5% decrease in the sales of the Copying Department. Required: a. If the Design Department is dropped, what will be the effect on the operating income of the company as a whole? Operating income by b. Should the Design department be dropped? Yes O No