Lucido Products markets two computer games: Claimjumper and Makeover. A contribution format income statement for a recent

month for the two games appears below:

Required:

What is the overall contribution margin $($CM$)$ ratio for the company?

What is the company's overall break$-$even point in dollar sales?

Prepare a contribution format income statement at the company's break$-$even point that shows the appropriate levels of sales for

the two products.