Rate of Return on Investment 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, E!, 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 $166,430 59,364 7,686 89,024 $890,000 582,000 427,000 214,000 Media Networks Parks and Resorts Studio Entertainment Consumer Products 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 $712,000 407,400 384,300 385,200 Profit Margin Investment Turnover ROI Media Networks Parks and Resorts Studio Entertainment Consumer Products b. How do the four sectors differ in their profit margin, investment turnover, and return on investment? has the highest profit margin, while has the lowest profit margin. has the highest return on investment, while has the lowest return on investment