Comparative data on three companies in the same service industry are given below: Required: 2. Fill in the missing information. (Round the "Margin" answers to 1 decimal place and "Turnover" answers to 2 decimal places.) Company B 500,000 70,000 $ $ $ $ $ Sales Net operating income Average operating assets Margin Tumover Return on investment (RON) 600,000 84,000 300,000 % % $ 1,000,000 3.5 200 % % 7%