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 $ 102,000 $ 51,000 $ 153,000 Variable expenses 37,720 8,180 45,900 Contribution margin $ 64,280 $ 42,820 107,100 Fixed expenses 77,490 Net operating income $ 29,610 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