The sales, operating income, and invested assets for each division of Garner Company are as follows: Operating Income Invested Assets Sales Division E$3,000,000 $470,000 $2,500,000 Division F Division G 6,000,000 a. Using the expanded expression, determine the profit margin, investment turnover, and rate of return on investment for each division. Round to one decimal place. 3,600,000 430,000 2,400,000 560,000 3,000,000 Division E Division F Division G Profit margin Investment turnover Rate of return on investment b. Which division is the most profitable as per dollar invested? Division E x% Check My Work ms PreviousNext Email Instructor Save and Exit Submit Test for Grading