73. The sales, income from operations, and invested assets for each division of Jackson Corporation are as follows: Division E Division F Division G Income from Invested Sales Operations Assets $4,100,000 $550,000 $2,400,000 4,700,000 760,000 7,200,000 2,500,000 2,800,000 860,000 (a) Using the Dupont ROI expanded expression, determine the profit margin. investment turnover, and rate of return on investment for each division. You must provide 3 answers for each division! Round all answers to two decimal places. (b) Which Division is the most profitable per dollar invested?