Question 5. Dexter Products, Inc., manufactures and sells a number of items, including an overnight case. The company has been experiencing losses on the overnight case for some time, as shown on the following contribution format income statement: Discontinuing the overnight cases would not affect the company's sales of its other product lines, its total general factory overhead, or its total purchasing department expenses. Required: Would you recommend that the company discontinue the manufacture and sale of overnigh cases? Support your answer with appropriate computations