Required information [The following information applies to the questions displayed below.) CommercialServices.com Corporation provides business-to-business services on the Internet. Data concerning the most recent year appear below: Sales Net operating income Average operating assets $ 3,000,000 $ 150,000 $ 750,000 The following questions are to be considered independently. Required: 1. Compute the company's return on investment (ROI). Return on investment (ROI) 35%