The Central Division of National, Inc., has operating income of $19,300 on sales revenue of $181,000. Divisional operating assets are $82,300, and management of National has determined that a minimum return of 12% should be expected from all investments.

Required:

a. Using the DuPont model, calculate The Central Divisions margin, turnover, and ROI. (Do not round intermediate calculations. Round your answers to 2 decimal places.)

Central Division Margin Turnover ROI turns b. Calculate The Central Division's residual income. Residual income