Show Me How Calculator Service Department Charges The centralized computer technology department of Hardy Company has expenses of $378,000. The department 18,000 hours of service for the period. The Retail Division has used 7,200 hours of computer technology service during the period, and the Commercial Division has used 10,800 hours of computer technology service has provided a total of How much should each division be charged for computer technology department services? Do not round interim calculations. Retail Division Commercial Division eBook Show Me How Calculator Profit Margin, Investment Turnover, and ROI Briggs Company has income from operations of $37,728, invested assets of $131,000, and sales of $314,400. Use the DuPont formula to compute the return on investment. If required, round your answers to two decimal places a. Profit margin b. Investment turnover c. Return on investment and The Commercial Division of Galena Company has income hom operations of $177,230 and sssets of SS47,00The minimum acceptable return on assets is 9%