Assume that Corn Co. sold 7,200 units of Product A and 2,800 units of Product B during the past year. The unit contribution margins for Products A and B are $32 and $58, respectively. Corn has fixed costs of $325,000. The break-even point in sales units is Do not round intermediate calculations and round your final answer to nearest dollar. a. 6,619 units b. 8,274 units c. 12,411 units d. 9,929 units