Saxwell Corporation has many divisions and evaluates them using ROI. The corporation's expected ROI for each division is 14 percent or above. Earnings Investment base Division 1 $ 720,000 6,000,000 Division 2 $ 2,400,000 15,000,000 a-1. Compute the ROI for divisions 1 and 2. a-2. Are the divisions meeting the expected ROI? b. What other information would you want to know about the investment base before comparing divisions 1 and 2 performance? Complete this question by entering your answers in the tabs below. Required A1 Required A2 Required B What other information would you want to know about the investment base before comparing divisions 1 and 2 performance? Other information Investment base of other division Earnings of other division How the base was measured and the age of the investments Return of investment of similar industry