The four components of the DuPont Identity are: OROE, Profit Margin, Total Asset Turnover, and Equity Multiplier C. ROA, Profitability Index, Total Asset Turnover, and Equity Margin d. ROE, Profit Margin, Total Asset Turnover, and Equity Margin b. ROE, Profitability Index, Total Accounts Receivable Turnover, and Equity Multiplier