Charlotte's Crochet Shoppe has $16,700$ shares of common stock outstanding at a price per share of $$83$ and a rate of return of $11\mathrm{.}93$ percent. The company also has $360$ bonds outstanding, with a par value of $$2,000$ per bond. The pretax cost of debt is $6\mathrm{.}29$ percent and the bonds sell for $99\mathrm{.}6$ percent of par. What is the firm's WACC if the tax rate is $23$ percent?

Multiple Choice

$10\mathrm{.}01\%$

$9\mathrm{.}51\%$

$9\mathrm{.}01\%$

$9\mathrm{.}19\%$

$10\mathrm{.}44\%$