Answer:
10.38%
Step-by-step explanation:
The computation of the WACC is given below:
WACC = Weight of debt × After tax Cost of debt + Weight of Equity × Cost of Equity
Here After tax cost of debt is
= Cost of debt × (1 - tax rate)
= 9% × (1 - 36%)
= 5.76%
Now
WACC = 50% × 5.76% + 50% × 15%
= 10.38%