Greenlink, Inc produces environment-friendly construction material. The following information is available about the status and operations of the Manufacturing Division of Greenlink, which has a hurdle rate (minimum required rate of retum of 4% Divisional identifiable aver KROSS Divisional income from operations Divisional sales revenue $ 410,637 $ 17,000 a. Compute the Rol for the Manufacturing Division (Round your answer to 1 decimal place.) Rtum on investment b. Break the Manufacturing Division Rol down using the DuPont formulo (Round your answers to 2 decimal places.) Manufacturing Division ROI Profit Margin investment Turnover c. Compute the residual income for the Manufacturing Division (Negative amounts should be indicated by a minus sign. Round your answer to the nearest dollar amount.) Residual income