a. prepare a contribution format income statement for Hamburger Corp.

b. Determine Hamburger's overall break-even point.

c. If the sales mix shifts toward Deluxe with no change in total sales, what will happen to the break even point for the company? Explain.

1. Hamburger Corp. produces and sells two products. During the most recent month, Plain sales were $500,000 and its variable expenses were $250,000. Deluxe sales were $400,000 and its variable expenses were $300,000. The company's fixed expenses were $175,000