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 B Sales Net operating income $ 3,726,000 $ 1,902,000 $ 484,380 $ 304,320 Average operating assets $ 2,070,000 Margin % Turnover Return on investment (ROI) $ 2,640,000 % 5% 2.00 % 9.60 % %