Answer:
11.36%
Explanation:
According to the scenario, computation of the given data are as follows,
Debt = 45%
Common equity = 55%
YTM = 12%
Tax rate = 25%
WACC = 10.30%
So, we can calculate the cost of equity by using following formula,
WACC = Debt × YTM (1 - Tax rate) + Common Equity × Cost of Equity
By putting the value, we get
10.30% = 45% × 12% × (1 - 25%) + 55% × Cost of Equity
0.103 = 0.45 × 0.12 ( 0.75) + 0.55 × Cost of Equity
0.103 = 0.0405 + 0.55 × cost of equity
0.103 - 0.0405 = 0.55 × cost of equity
Cost of equity = 0.0625 ÷ 0.55
So, Cost of equity = 0.1136 or 11.36%