help me slove the question 2

Coolbrook Company has the following information available for the past year: Stream Sales revenue Cost of goods sold and operating expenses Net operating income Average invested assets River DivisionDivision $ 1,203,000 S 1,801,000 888,0001292.000 S 315,000 S509,000 S 1,070,000S 1,510,000 The company's hurdle rate is 6.76 percent Required: 1. Calculate return on investment (ROl) and residual income for each division for last year. (Enter your ROI answers as a percentage rounded to two decimal places, (i.e., 0.1234 should be entered as 12.34% Stream Division River Division 29,44 33,71% ROI $406,924 Residual Income (Loss)$242,668|