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 A B Sales $ 2,864,000 372,320 1,790,000 $ $ 1,310,000 $ 144,100 $ $ Net operating income Average operating assets Margin Turnover 2,820,000 5 % % % 2.30 Return on investment (ROI) % 5.50 % %