Return on in The Walt Disney Company has four profitable business segments, described as follows: Media Networks: Television and radio Parks and Resorts: Resorts, including Disneyland . Studio Entertainment: Motion pictures, musical recordings, and stage plays . Consumer Products: Character merchandising, Disney stores, books, and magazines Disney recently reported sector income from operations, revenue, and invested assets (in millions) as follows: Income from Operations $7,321 2,663 1,549 1,356 RevenueInvested $29,887 23,335 15,155 7,526 Assets Media Networks Parks and Resorts Studio Entertainment Consumer Products a. Use the DuPont formula to determine the return on investment for the four Disney sectors. Round Profit Margin and ROI to one decimal pl $21,152 15,099 6,988 4,274 Profit Margin Investment Turnover ROI Media Networks Parks and Resorts Studio Entertainment Consumer Products b. How do the four sectors differ in their profit m has the highest profit margin, while has the lowest profit margin. has the