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Chapter 11 D'oh-Zee, a subsidiary of Sleepless Cola, manufactures and sells sleep aids for people that have difficulty falling asleep or staying asleep at night. The CFO needs to present profitability information at the upcoming Management Meeting. You have been given the following information: - Sales - $12,000,000 - Average Operating Assets - $5,000,000 - Operating Income - $1,800,000 - Required Rate of Return - 25% Using the data above, compute the following for D'Oh-Zee: A. The Margin- 2 marks B. The Turnover- 2 marks C. The Return on Investment- 2 marks D. The Residual Income- 2 marks Make sure to show ALL work! A majority of the marks are based on the work, not the final answer. To receive full credit for each question, you must show your work, and round your final answers to 2 decimal points correctly