Answer: 9.69%
Explanation:
Cost of debt = Yield * ( 1 - Tax)
= 7.5% * (1 - 34%)
= 4.95%
Cost of Preferred stock = Dividend/ Price
= 6/64
= 9.38%
Cost of Equity = risk free rate + beta * (market return - risk free rate)
= 2.3% + 1.21 * (11.2% - 2.3%)
= 13.07%
Total values of capital;
Debt = 75,000 * 1,000 par value = $75,000,000
Preferred stock = 750,000 * 64 = $48,000,000
Common stock = 2,500,000 * 44 = $110,000,000
Total = 75,000,000 + 48,000,000 + 110,000,000
= $233,000,000
WACC = (75,000,000/ 233,000,000 * 4.95%) + (48,000,000/233,000,000 * 9.38%) + (110,000,000/233,000,000 * 13.07%)
= 1.59% + 1.93% + 6.17%
= 9.69%