Need help with question 2.

Check my work 2 Comparative data on three companies in the same service industry are given below: 10 points Required: 2. Fill in the missing information. (Round the "Turnover" and "ROI" answers to 2 decimal places.) Company C eBook Company A $ 4,158,000 $ 498,960 $ 1,890,000 Company B $ 2,044,000 $ 367,920 Print References Sales Net operating income Average operating assets Margin Turnover Return on investment (ROI) $ 2,590,000 6% % % 2.10 % 12.60 % %