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. Round your percentage answers to nearest whole percent and other amounts to whole dollars.) Company A Sales 420.000 $ 610.000 $ $ 670.000 37,000 Net operating income Average operating assets $ 164,000 $ 151,000 Return on investment (ROI) 17 % 19% Minimum required rate of return: Percentage 14% 12% Dollar amount $ 56,000 Residual income $ 8,000