E3-11 DuPont Framework DuPont framework data for four industries are presented below: Assets-to Equity Asset Return Ratio Turnover on Sales Retail jewelry stores 1.427 1.777 0.053 Retail grocery stores 1.910 5.844 0.016 Electric service companies 2.639 0.601 0.063 Legal services firms 1.684 3.468 0.087 Required for the four industries, compute: 1. Return on assets 2. Return on equity