18. Kennedy Co. sells two products, Arks and Bins. Last year, Kennedy sold 32,000 units of Arks and 18,000 units of Bins. Related data are as follows: Unit Unit Unit Selling Variable Contribution Product Price Cost Margin Arks $ 80 $20 $60 Bins 120 40 80 Assuming that last year's fixed costs totaled $910,000, what was Kennedy's break-even point in units? a. 9,100 units b. 13,000 units c. 13,227 units d. 13,542 units