GG Corporation had the following data for the year: $300,000 $6,000,000 Net operating income Sales Turnover Minimum Required Rate of Return 10% Margin is: 3%. 10%. 15%. 5%. Return on Investment (ROI) is: 5%. 3%. 10%. 15%. Residual Income (RI) is: $100,000. $15,000. $(300,000). $(45,000)