Jirnbob fo. has four operating divisions with the following information thr the most recent fiscal year. Aimbot Ea The minimum rate of return set by company managenent is 15%. fecquired A. What is the return on inverstenent for each divislon? b. If Division B was able to reduce its operating expenses by $70.000, what would be its new relurn on irwestiment? c. What is the residual income for each division? o. If the divisions were each offered an opportunify to add an inwestment that wotid result in a 17 s. ROt, which diviston would be less likely to accept the new opportanity