Reacher Technology has consulted with investment bankers and determined the interest rate it would different capital structures, as shown below. Data for the risk-free rate, the market risk premium, an e Reacher's unlevered beta, and the tax rate are also shown below. Based on this information, what is t optimal capital structure and what is the weighted average cost of capital at the optimal structure? Fill in formulas in the yellow cells to find the optimum capital structure. WACC at optimum debt ratio = Optimum debt ratio = Reacher Technology has consulted with investment bankers and determined the interest rate it would different capital structures, as shown below. Data for the risk-free rate, the market risk premium, an e Reacher's unlevered beta, and the tax rate are also shown below. Based on this information, what is t optimal capital structure and what is the weighted average cost of capital at the optimal structure? Fill in formulas in the yellow cells to find the optimum capital structure. WACC at optimum debt ratio = Optimum debt ratio =