Sales Net income Average invested assets Profit margin Investment turnover Return on investment Investment Center $ $10,900,000 $ 348,000 $ ? $1,450,000 $ 7 104 79 2 1.4 74 14 Use the information in the following table to compute each department's contribution to overhead (both in dollars and as a percent). (Round your final answers to 2 decimal places.) Profit Margin: Choose Numerator: Choose Denominator: Profit Margin - Profit margin Investment Center 10.00% B Investment Turnover: Choose Numerator: 1 Choose Denominator: = Investment Turnover / = Investment tumover Investment Center B 1.40 Return on investment: Choose Numerator: 1 Choose Denominator: Return on Investment Return on investment Investment Center A B 14.00%