View Policies Current Attempt in Progress For its three investment centres, Stahl Company accumulates the following data: Sales Controllable margin Average operating assets Centre ! $2,019,000 834,360 4,908,000 Centre II $3,952,000 2,539,200 7,935,000 Centre III $3,943,000 4,354,560 12,096,000 Calculate the return on investment (ROI) for each centre. Centre Centre II Centre III The return on investment % % % e Textbook and Media Save for Later Attempts: 0 of 1 used Submit