(Points:5) Fenestre Corporation’s contribution margin ratio is 25%. The company’s break-even is 80,000 units and the selling price of its only…

18.(Points: 2.5)Fenestre Corporation’s contribution margin ratio is 25%. The company’s break-even is 80,000 units and the selling price of its only product is $4.00 a unit. What are the company’s fixed expenses?a. $80,000b. $320,000c. $20,000d. $120,000