0 Silver Industries, a division of Adnoc Company, provides various components to the production department in Abu Dhabi. Data relating to the most recent year appear below: Sales $500,000 Net operating income $100,000 $400,000 Average operating assets 20% minimum required return Required: 1. Compute the margin for Silver Industries. (2 marks) 2. Compute the turnover for Silver Industries. (2 marks) 3. Compute the return on investment (ROI) for Silver Industries. (2 marks) 4. Compute the residual income for Silver Industries. (2 marks) 5. The division is planning to make an investment of $100,000 in a project that will generate an annual net operating income of $15,000. If the manager is evaluated based on the division's ROI, will the division manager be inclined to request funds to make this investment? (2 marks) Answer BI SE v Format A Margin 40 & 15 A 14 10 % 5