The calculation of wacc involves calculating the weighted average of the required rates of return on debc, preferred atock, and common equlty, where the welghts equal the percentage of each type of financing in the firm's overall capital structure. is the 'symbol that regresents the before-tax cost of debt in the weighted average cost of capital (WacC) equation. I. 160. has $27 milion of debe, $2 million of preferred stock, and $2.2 milion of common equity. What would be its weight on common equity? \begin{tabular}{|l|l|l} \hlineri & 0.39 \\ ri & 0.26 \\ ri & 0.23 \end{tabular} 0.32 The calculation of WACC involves calculating the welghted average of the required rates of retum on debt, preferred stock, and common equity, where the weights equal the percentage of each type of financing in the firm's overall capital structure. is the'symbol that represents the before-tax cost of debt in the welghted average cost of capital (WACC) equation. Raymond co, has $2.7 milion of debt, $2 million of preferred stock, and $2.2 million of cornenon equity. What would be its weight on common equity? \begin{tabular}{|} \hline 0.39 \\ \hline 0.26 \\ \hline 0.23 \\ \hline 0.32 \\ \hline \end{tabular}