Return on investment US no 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 $149,600 $680,000 Commercial Division 200,000 800,000 Internet Division 88,400 520,000 0 . a. Compute the return on investment for each division. (Round to the nearest whole number.) Division Percent Retail Division Commercial Division Internet Division b. Which division is the most profitable per dollar invested