Required information Exercise 10-13 (Algo) Effects of Changes in Sales, Expenses, and Assets on ROI [LO10-1] [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: The following questions are to be considered independently. Exercise 10-13 Part 1 (Algo) equired: Compute the company's return on investment (ROI). (Do not round intermediate calculations. Round your answer to 2 ecimal places.)