Return on investment The income from operations and the amount of invested assets in each division of Beck Industries are as follows: Income from Operations Invested Assets Retail Division Commercial Division Internet Division $5,400,000 6,250,000 1,800,000 a. Compute the return on investment for each division. Division Retail Division Commercial Division $30,000,000 25,000,000 12,000,000 Percent % % % Internet Division b. Which division is the most profitable per dollar invested