A family friend has asked your help in analyzing the operations of three anonymous companies operating in the same service sector industry. Supply the missing data in the table below: (Loss amounts should be indicated by a minus sign.)

Company 470,000 10,000 $ 550,000 Sales Net operating income Average operating assets Return on investment (ROI) 50,000 156,000 155,000 23% 19% inimum required rate of return: Percentage Dollar amount 14% 14% 45,000 Residual income 4,000