Use the following data for the next 5 questions: Debt 20 bonds with 5% coupon rate, payable annually, 10 years to maturity. selling at $1,020 per bond. Common Stock 100shares of common stock outstanding. The stock sells for a price of $60 per share and has a beta of 1.5 150preferred shares outstanding, currently trading at $100 per share; with an annual dividend payment of S6 The market risk premium is 7% and the risk free rate is 2% Preferred Stock Market Tax Rate 30% 44) The before tax cost of debt is: a) 8.50% b) 7.85% c) 6.53% d) 5,28% e) 4.74% 45) The after tax cost of debt is: a) 2.10% b) 6.79% c) 3.32 % d) 4.50% e) 5.79% 46) The company's cost of preferred stock is: a)6% b) 7% c)9% d) 5% c) 8% 47) The company's cost of common stock is: a) 12.5 % b) 10.4 %. 8.1% c)