The following information applies to the question e d below Fitness Fanatics is a regional chain of the clubs. The managers of the clubs who have authority to make investments as needed are evaluated based largely on return on investment (ROB The company's Springfield Club reported the following results for the past year: Netrating income 570000 $ 30 5 00 000 7. Required information 10.00 points 2. Assume that the manager of the club is able to increase sales by S73.000 and that as a result, the operating income increases by $5,329. Further assume that this is possible without any increase in operating assets. What would be the club's return on investment (ROI)? Round your answers to 2 decimal places 3. Assume that the manager of the club is able to reduce expenses by $2,920 without any change in sales or operating assets. What would be the club's return on investment (ROI)? (Round your answers to 2 decimal places) Margin Turnover 4. Assume that the manager of the club is able to reduce operating assets by $60,000 without any change in sales or not operating income. What would be the club's return on investment (ROI? (Round your answers to 2 decimal places.) Margin Turnover ROL