Answer:
Return on Investment (ROI)
In terms of margin :
Division Osaka (ROI) = 21.00 %
Division Yokohama (ROI) = 18.75%
In terms of turnover :
Division Osaka (ROI) = 300%
Division Yokohama (ROI) = 225%
Residual Income
Division Osaka = $60,000
Division Yokohama = $120,000
Explanation:
<em>Return on Investment = Divisional Profit Contribution / Assets Employed in the Division x 100</em>
In terms of margin :
Division Osaka (ROI) = $ 210,000 / $ 1,000,000 x 100 = 21.00 %
Division Yokohama (ROI) = $ 720,000 / $ 4,000,000 x 100 = 18.75%
In terms of turnover :
Division Osaka (ROI) = $ 3,000,000 / $ 1,000,000 x 100 = 300%
Division Yokohama (ROI) = $ 9,000,000 / $ 4,000,000 x 100 = 225%
<em>Residual Income = Controllable Profit - Cost of Capital Charge on Investment Controllable by Divisional Manager</em>
Division Osaka = $ 210,000 - $ 1,000,000 x 15% = $60,000
Division Yokohama = $ 720,000 - $ 4,000,000 x 15% = $120,000