. Commodore Entertainment recently reported sector income from operations, revenue, and invested assets as follows: Media Networks: The ABC television and radio network, Commodore channel, ESPN, A&E, EI, and Commodore.com Parks and Resorts: Commodore World Resort, Commodoreland, Commodore Cruise Line, and other resort properties Studio Entertainment: Commodore Entertainment, which releases films by Pixar Animation Studios, Marvel Studios, Commodore/Lucasfilm, and Touchstone Pictures Consumer Products: Character merchandising, Commodore stores, books, and magazines Commodore recently reported sector income from operations, revenue, and invested assets (in Millions) as follows: Income from Invested Operations Revenue Assets Media Networks $136,906 $533,400 $889,000 Parks and Resorts 68,580 444,500 635,000 Studio Entertainment 12,460 355,000 445,000 Consumer Products 103,452 396,100 233,000 a. Use the DuPont formula to determine the rate of return on investment for the four Commodore Entertainment sectors. Round Profit Margin, ROI to one decimal place and Investment Turnover to two decimal places. Profit Margin Investment Turnover ROI Media Networks 2.5 X % 0.60 1.5 X Parks and Resorts 1.5 X 0.70 X% Studio Entertainment 3.5 0.80 2.8 % Consumer Products X 1.7 X