Lucido Products markets two computer games: Claimjumper and Makeover. A contribution format income statement for a recent month for the two games appears below: Claimjumper Makeover Total Sales $ 114,000 $ 57,000 $ 171,000 Variable expenses 35,200 7,550 42,750 Contribution margin $ 78,800 $ 49,450 128,250 Fixed expenses 86,175 Net operating income $ 42,075 Required: 1. What is the overall contribution margin (CM) ratio for the company? 2. What is the company's overall break-even point in dollar sales? 3. Prepare a contribution format income statement at the company's break-even point that shows the appropriate levels of sales for the two products.