4 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 Part 1 of 3 most recent year appear below: Sales Net operating income Average operating assets 3,720,000 $223,200 $930,000 01:55:18 Required 1. Compute the company's return on investment (ROI). (Do not round intermediate calculations. Round your answer to 2 decimal places.) turn on investment (ROI)