Doodle Manufacturing Inc. has the following debt: Loan A is a 5-Year bank loan at an interest rate of 7% 5 Loan B is a 12-Year bank loan at an interest rate of 10% Bond A is currently trading at $756.14, has 2 years to maturity, pays zero coupon Bond B is currently trading at $648.07, has 5 years to maturity and pays a 6% coupon annually Bond C is currently trading at $948.68, has 9 years to maturity and pays a 12% coupon annually The par value of all three bonds is $1,000. Doodle Inc. uses the following mix of debt to finance its projects: 15% of Loan A; 15% of Loan B; 40% of Bond A; 20% of Bond B; and 10% of Bond C. What is Doodle's pre-tax cost of debt? 0 13.25% O 10.45% 16.22% O 19.45% Duke & Partner Inc. estimates that its pre-tax cost of debt is 17%. The company is in the 30% tax bracket. What is Duke Inc.'s after tax cost of debt? O 11.90% 13.55% O 19.64% O 16.58% Harry Zotter Inc. preferred stock is currently trading at $42.50. Assuming that the preferred dividend is $4.13 per share, what is Harry Zotter Inc.'s preferred stock component cost (cost of preferred equity)? 09.08% O 12.65% O 6.50% O 3.45%