One$-$One Corporation has $6\mathrm{.}4$ million shares of common stock outstanding, $320,000$ shares of $4\mathrm{.}65$ percent preferred stock outstanding, par value of $$100,$ and $73,0005\mathrm{.}6$ percent semiannual bonds outstanding, par value $$2,000$ each. The common stock currently sells for $$74\mathrm{.}25$ per share and has a beta of $1\mathrm{.}14,$ the preferred stock currently sells for $$101\mathrm{.}60$

per share, and the bonds have $23$ years to maturity and sell for $96\mathrm{.}1$ percent of par. The market risk premium is $6\mathrm{.}8$ percent, T$-$bills are yielding $3\mathrm{.}4$ percent, and the firm's tax rate is $25$ percent.

What is the company's WACC?