Answer:
12.51%
Step-by-step explanation:
The formula to compute WACC is shown below:
= Weightage of debt × cost of debt × ( 1- tax rate) + (Weightage of preferred stock) × (cost of preferred stock) + (Weightage of common stock) × (cost of common stock)
= (0.10 × 26%) × ( 1 - 40%) + (0.10 × 3%) + (0.15 × 71%)
= 1.56% + 0.30% + 10.65%
= 12.51%
Simply we multiply the weightage with its cost