Selected sales and operating data for three divisions of different structural engineering firms are given as follows Division A Division B $5,600,000 $9,600,000 $8,700,000 $1,120,000 $3,200,000 $1,740,000 $ 263,200 835,200 $ 169,650 Division C Sales Average operating assets Net operating income Minimum required rate of return 16.00% 26.1 0% 13.00% Required: 1. Compute the return on investment (ROl) for each division using the formula stated in terms of margin and turnover. (Round your Turnover answers to 2 decimal places. Round your Margin and RO percentage answers to 2 decimal places (ie., 0.1234 should be entered as 12.34).) Margin Turnover ROI Division A Division B Division C 0 0 0 0 0 0 0 0 0 0