Please help with number 8. 9 too if you have any thoughts. Thank you!

8 Company B has a capital structure as shown below. Calculate its weighted average cost of capital. Dollars Common Stock Preferred Stock Debt (before tax 6.00% 6,000 2,600 2.400 11,000 50% SOOD 5.85% 5.95% 6.05% 6.12% he cost of debt a./ is the return the firm's competitors demand on new borrowing /b /is generally the interest rate observed in the financial markets W is the only cost component that effects taxes (interest expense) d all of the above -this is the correct answer 11 W W HO A bond with a $1,000 par value has an 5.75% coupon rate. It will mature in 8 years, and coupon payments are made semi-annually. The current price is 985.22. What is the bond's YTM.....you can solve for IRR 4.85% 5.15% 5.35% 5.99% 11 Following are the betas of three companies in an investors portfolio, and the asset values Beta Dollars Stock A 1.43 6,250 Stock B 3,000 Stock C 3.250 1.06 0.87 8 Company B has a capital structure as shown below. Calculate its weighted average cost of capital. Dollars Common Stock Preferred Stock Debt (before tax 6.00% 6,000 2,600 2.400 11,000 50% SOOD 5.85% 5.95% 6.05% 6.12% he cost of debt a./ is the return the firm's competitors demand on new borrowing /b /is generally the interest rate observed in the financial markets W is the only cost component that effects taxes (interest expense) d all of the above -this is the correct answer 11 W W HO A bond with a $1,000 par value has an 5.75% coupon rate. It will mature in 8 years, and coupon payments are made semi-annually. The current price is 985.22. What is the bond's YTM.....you can solve for IRR 4.85% 5.15% 5.35% 5.99% 11 Following are the betas of three companies in an investors portfolio, and the asset values Beta Dollars Stock A 1.43 6,250 Stock B 3,000 Stock C 3.250 1.06 0.87