Gabbe Industries is a division of a major corporation. Last year the division had total sales of $23,805,500, net operating income of $2499.578, and average operating assets of $5,065,000. The company's minimum required rate of return is 13%. Required: a. What is the division's margin? (Round your percentage answer to 2 decimal places.) b. What is the division's turnover? (Round your answer to 2 decimal places) c. What is the division's return on investment (RO)? (Round percentage your answer to 2 decimal places.) a. Margitn b. Tumover c, Return on investment