[The following information applies to the questions displayed below.] Edman Company is a merchandiser that has provided the following balance sheet and income statement for this year. Click here to download the Excel template, which you will use to answer the questions that follow. Click here for a a brief tutorial on Charts in Excel. 8. Refer to the "Requirement 8 DuPont Diagram" tab within your template. For alternative 3 , complete the diagram by using appropriate formulas and reference cells. (In some instances your formulas and reference cells will refer to the Requirement 7 Financials tab.) a. Which choice shows the formula used to compute the return on investment? b. What is this alternative's estimated margin, turnover, and return on investment (ROI)? c. If the company pursues this alternative, would it cause next year's ROI to be greater than, less than, or equal to this year's ROI computed in Requirement 2b) ? Complete this question by entering your answers in the tabs below. Which choice shows the formula used to compute the return on investment