Consider the following information for CWB Inc.

-Target capital structure: 20% debt; 20% preferred stock; 60% common equity

-Its bonds have a 12 percent coupon, paid semi-annually, a current maturity of 20 years, sell for $1,000

-The firm could sell, at par, $100 preferred stock which pays a 12% annual dividend, but floatation costs of 5% would be incurred.

-The firm has beta of 1.2, the risk-free rate is 10%, and the market risk premium is 5%.

-The firm is a constant-growth firm which just paid a dividend of $2.00, sells for $27.00 per share, and has a growth rate of 8% percent. The firms policy is to use a risk premium of 4% points when using bond-yield-plus-risk premium method to find rs. The firms marginal tax rate is 40%

What is CWBs cost of debt?

What is CWBs cost of preferred stock?

What is CWBs cost of common stock (r_s) using the CAPM approach?

What is CWBs cost of common stock (r_s) using the DCF approach?

What is CWBs cost of common stock (r_s) using the bond-yield -plus-risk premium approach?

What is CWB WACC using r_s with the CAPM approach?

This is ALL one question, please answer all the questions listed with the problem.