please help

Our company reported the following financial numbers for one of its divisions for the year; average total assets of $5,800,000; sales of $5,375,000; cost of goods sold of $3,225,000; and operating expenses of $1,147,000. Assume a target income of 15% of average invested assets. The investment turnover is: O 5.36. O 5.78. 0 0.93 01.08 0 2.50