Sabak Indusi operating in odustries is a division of a major corporation. Last year the division had total sales of $19,560.000, cating income of $1,877,760, and avera 1,700, and average operating assets of $6,000,000. The division's return on investment (ROI) is closest to: A) 23.8% B) 7.3% C) 31.3% D) 3.0% 11) The division's turnover is closest to: A) 0.31 B) 3.26 C) 2.48 D) 10.42 12) The division's margin is closest to: A) 9.6% B) 31.3% C) 30.7% D) 40.3%