Current Attempt in Progress Presented here is selected information for three regional divisions of Medina Company. Divisions North West South Contribution margin $300,000 $500,000 $400,000 Controllable margin $140,000 $360,000 $210,000 Average operating assets $1,000,000 $2,000,000 $1,500,000 Minimum rate of return 13 % 16 % 10 % (a) Compute the return on investment for each division. North Division West Division South Division eTextbook and Media Save for Later % % Jo Attempts: 0 of 3 used Submit Answer (b) Compute the residual income for each division. North Division LA $ West Division $ South Division $ eTextbook and Media Save for Later Question Part Score (c) Attempts: 0 of 3 used Submit Answer Assume that each division has an investment opportunity that would provide a rate of return of 16%. (1) If ROI is used to measure performance, which division or divisions will probably make the additional investment? --/1.5 (2) If residual income is used to measure performance, which division or divisions will probably make the additional investment? eTextbook and Media Save for Later Question Part Score Attempts: 0 of 3 used Submit Answer --/1