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.) Sales Company B $ 400,000 $ 790,000 $ 630,000 $ 48,000 $ 150,000 21 % % Net operating income Average operating assets $ 169,000 Return on investment (ROI) 24 % Minimum required rate of return: Percentage Dollar amount Residual income 15% % 11 % $ 48,000 $ 5,000