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 A $ 420,000 $ $ 530,000 710,000 51,000 $ $ $ 156,000 151,000 20 % 16 % % Sales Net operating income Average operating assets Return on investment (ROI) Minimum required rate of return; Percentage Dollar amount Residual income 14 % % 14 % $ 48,000 $ 5,000