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: (Negative amounts should be indicated by a minus sign. Do not round immediate calculations, but round your final answers to the nearest whole number. ) Company A B C Sales $ 400,000 $ 750,000 $ 600,000 Net operating income $ $ 45,000 $ Average operating assets $ 160,000 $ $ 150,000 Return on investment (ROI) 20% 18% % Minimum required rate of return: Percentage 15% % 12% Dollar amount $ $ 50,000 $ Residual income $ $ $ 6,000 rev: 04_15_2013_QC_29221 ReferenceseBook & Resources Worksheet