单选题 The traditional DuPont equation shows (ROE) equal to: A. net income/sales×sales/assets×assets/equity. B. net income/assets×sales/equity×assets/sales. C. assets/equity×net income/equity×equity/sales.

【正确答案】 A

【答案解析】profit margin×asset turnover×financial leverage. Although net income/assets×sales/equity× assets/sales also yields ROE, it is not the DuPont equation.