CMratio SP/unit Sales Actual Sales -BE Sales Actual Sales Mos = DOL CAM = Oper Income Uise the follonsing information for the next five items. Presented below is Hopper Company's ncome statement at its current monthly sales volume of 2,000 units $400,000 160.000 $240,000 150,000 S 90,000 Sales Variable costs Contribution margin Fixed costs Operating income l in revenue dollars