Presented below is selected information for three regional divisions of Medina Company.

		Divisions
		North			West			South
Contribution margin		$300,700			$499,800			$400,600
Controllable margin		$139,500			$359,600			$210,800
Average operating assets		$996,429			$1,892,632			$1,505,714
Minimum rate of return		11	%		15	%		8	%

Compute the return on investment for each division. (Round ROI to 0 decimal places, e.g. 15.) North Division West Division South Divisiorn 14 | % 191% 14 | % 0 SHOW SOLUTION SHOW ANSWER LINK TO TEXT Attempts: 1 of 3 used (b) Compute the residual income for each division. (Round final answers to 0 decimal places, e.g. 1,255.) North Division West Division South Division