Data for March for Cincinnati Supply Corp., a supplier to Kraft Foods, and its two major business segments, Snacks and Meals, appear below: Sales revenue, Snacks $380,000 Variable expenses, Snacks $213,000 Traceable fixed expenses, Snacks $65,000 Sales revenue, Meals $230,000 Variable expenses, Meals $104,000 Traceable fixed expenses, Meals $25,000 In addition, common fixed expenses totaleo $156,000. Contribution margin ratio for the whole organization is: 48% 33% 44% 55%