1. Compute the ROI for each division, using the formula stated in terms of margin and turnover. Three divisions of Jameson Co. report the following sales and perating data: 3. Assume that each division is presented with an investment opportunity that would yield a rate of return of \26. a. If performance is being measured by \\( \\mathrm{ROI} \\), which division or divisions will probably accept the opportunity? 2. Compute the residual income for each division