Gabbe industries is a division of a major corporation. Last year the division had total sales of $33,667,200, net operating income of $4,679,741, and average operating assets of $7,014,000. The company's minimum required rate of return is 22%. Required: a. What is the division's margin? Note: Round your percentage answer to 2 decimal places. b. What is the division's turnover? Note: Round your answer to 2 decimal places. c. What is the division's return on investment (RO)? Note: Round percentage your answer to 2 decimal places