37) Which one of the following accurately describes the three parts of the DuPont identity?
A) Equity multiplier, profit margin, and total asset turnover
B) Debt-equity ratio, capital intensity ratio, and profit margin
C) Operating efficiency, equity multiplier, and profitability ratio
D) Return on assets, profit margin, and equity multiplier
E) Financial leverage, operating efficiency, and profitability ratio
38) An increase in which of the following must increase the return on equity, all else constant?
A) Total assets and sales
B) Net income and total equity
C) Total asset turnover and debt-equity ratio
D) Equity multiplier and total equity
E) Debt-equity ratio and total debt
39) Which one of the following is a correct formula for computing the return on equity?
A) Profit margin × ROA
B) ROA × Equity multiplier
C) Profit margin × Total asset turnover × Debt-equity ratio
D) Net income/Total assets
E) Debt-equity ratio × ROA