intermediate calculations. Round your answers to two decimal places at the end of the calculations. Debt/Capital ratio is 0 . \\[ \\begin{aligned} \\text { RE } & = & \\% \\\\ \\sigma & = & \\% \\\\ \\mathrm{CV} & = & \\end{aligned} \\] Debt/Capital ratio is \10, interest rate is \9. \\[ \\begin{array}{rlr} \\text { RE } & =\\square \\\\ \\sigma & = & \\% \\\\ \\mathrm{CV} & = & \\end{array} \\] Debt/Capital ratio is \50, interest rate is \11. \\[ \\begin{aligned} \\text { RE } & = & \\% \\\\ \\sigma & = & \\% \\\\ \\text { CV } & = & \\end{aligned} \\] Debt/Capital ratio is \60, interest rate is \14. \\[ \\begin{array}{rl|l} \\text { ROE } & = & \\% \\\\ \\sigma & = & \\% \\\\ \\text { CV } & = & \\end{array} \\]