Answer:
10.83 %
Explanation:
Weighted average cost of capital = Cost of Equity x Weight of Equity + Cost of Debt x Weight of Debt + Cost of Preferred Stock x Weight of Preferred Stock
therefore,
Weighted average cost of capital = 12.70 % x 70.82 % + 4.956 % x 17.73 % + 8.40 % x 11.45 %
= 10.83 %
Remember to use after tax cost of debt.