Problem 10-17 (Algo) 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 C Company A $ 3,408,000 Sales Company B $ 1,020,000 $ 142,800 $ 477 120 S 2,130,000 $ 2.750.000 Net operating income Average operating assets Margin Turnover Return on investment (ROI) % % 4 % 1.60 % 5.60 % %