Return on investment

The Walt Disney Company $($DIS$)$ has four 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 & Interactive Media: Character merchandising, Disney stores, books, and games

Disney recently reported segment operating income, revenue, and invested assets $($in millions$)$ as follows:

b$.$ How do the four segments differ in their profit margin, investment turnover, and return on investment?