Can you help me by entering this data, with formulas in cells into an Excel Spreadsheet? PROBLEM $1$: Week $3$ and Week $4$ Cost of Capital$$ St$.$ David's Hospital in Austin, Texas has a target capital structure of $35$ percent debt and $65$ percent equity. Its cost of $$ equity $($fund capital$)$ estimate is $13\mathrm{.}5$ percent and its cost of debt is $7$ percent. If it has a $35\%$ tax rate, what $$ is the hospital's corporate cost of capital? $$ PROBLEM $2$: Week $3$ and Week $4$ Cost of Capital$$ The capital structure for HCA is provided below.$$ If the firm has a $5\%$ after tax cost of debt, $9\%$ commerical loan rate,$$ a $11\mathrm{.}5\%$ cost of preferred stock, an $15\%$ cost of common stock, and given the dollar amounts provided below, what is the firm's$$ weighted average cost of capital $($WACC$)?$ Capital Structure $($in K$\text{'}$s$)$ Weights$$ Individual Costs Weighted Costs $$ Bonds $$$$1,0835\mathrm{.}00\%$ Commercial Loans $$$$2,8459\mathrm{.}00\%$ Preferred Stock $$$$26811\mathrm{.}50\%$ Common Stock $$$$3,68115\mathrm{.}00\%$