Super T Company's balance sheet shows a total of $$13$ million long$-$term debt $($market value$)$ with a interest rate of $12\%.$ The firm's tax rate is $40\%.$ The balance sheet also shows that the company has $10$ million shares of stock, and the current stock price is $$9\mathrm{.}1$ per share, and stockholders' required rate of return, rs$,$ is $12\mathrm{.}00\%.$ Calculate WACCs based on the market value of debt and stock. $($If your answer is $12\mathrm{.}34\%,$ please just enter $"12\mathrm{.}34")$