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: 3,720,000 $ 223,200 $930,000 Sales Net operating income Average operating assets The following questions are to be considered independently Required 1. Compute the company's return on investment (ROI). (Do not round intermediate calculations. Round your answer to 2 decimal places.) eturn on investment (ROI)