Problem 10-17 Comparison of Performance Using Return on Investment (ROI) (LO10-1] Comparative data on three companies in the same service industry are given below: Required: 2. Fill in the missing information (Round the "Turnover" and "ROI" answers to 2 decimal places.) Company B $ 1,860,000 $ 223,200 Sales Net operating income Average operating assets Margin Turnover Return on investment (ROI) $ 3,486,000 $ 627 480 $ 1,660,000 18% % $ 2,790,000 8 % 1.60 2.10 37 80% 720% %