Alyeska Services Company, a division of a major oll company, provides varlous services to the operators of the North Slope oll field in Alaska. Data concerning the most recent year appear below: SalesNotoperatingincomeAverageoperatingassets$17,800,000$6,200,000$35,800,000 Required: 1. Compute the margin for Alyeska Services Company. (Round your answer to 2 decimal places.) 2. Compute the turnover for Alyeska Services Company. (Round your answer to 2 decimal places.) 3. Compute the return on investment (ROI) for Alyeska Services Company. (Round your intermediate calculations and final answer to 2 decimal places.)