A manufacturer reports the following for two of its divisions for a recent month. For each division, compute: 1. return on investment. 2. profit margin. 3. investment turnover. Complete this question by entering your answers in the tabs below. Compute return on investment. A manufacturer reports the following for two of its divisions for a recent month. For each division, compute: 1. return on investment. 2. profit margin. 3. investment turnover. Complete this question by entering your answers in the tabs below. Compute profit margin. A manufacturer reports the following for two of its divisions for a recent month. For each division, compute: 1. return on investment. 2. profit margin. 3. investment turnover. Complete this question by entering your answers in the tabs below. Compute investment turnover