1. Compute return on investment. 2. Compute profit margin. 3. Compute investment turnover for the year. Complete this question by entering your answers in the tabs below. Compute profit margin. (Enter your answers in millions.) A food manufacturer reports the following for two of its divisions for a recent year. 1. Compute return on investment. 2. Compute profit margin. 3. Compute investment turnover for the year. Complete this question by entering your answers in the tabs below. Compute return on investment. (Enter your answers in millions.) 1. Compute return on investment. 2. Compute profit margin. 3. Compute investment turnover for the year. Complete this question by entering your answers in the tabs below. Compute investment turnover for the year. (Enter your answers in millions.)