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 A Company B Company C Sales $ 5,280,000 $ 933,000 Net operating income $ 792,000 $ 158,610 Average operating assets $ 2,200,000 Margin % Turnover Return on investment (ROI) % 5.10% $ 2,840,000 % 3% 2.30 %