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 B Sales $ 400,000 $ $ 600,000 720,000 54,000 $ $ 141,000 157,000 23 % 18 % % Net operating income Average operating assets Return on investment (ROI) Minimum required rate of return: Percentage Dollar amount 16 % % 10 % $ 53,000 Residual income $ 4,000