Answer:
a. 11.16 %
b. 7.56 %
Step-by-step explanation:
Cost of equity capital is the return that is required by Common Stockholders.
This can be determined as follows :
1. Growth Model
Cost of equity = Recent dividend / Market Price of Share + Expected Growth Rate
or
2. Capital Asset Pricing Model (CAPM)
Cost of equity = Return on Risk Free Security + Beta × Return on Market Portfolio Security
= 4.54% + 1.05 × 6.30%
= 11.16 %
WACC = Ke × (E/V) + Kd × (D/V) +Kp × (P/V)
Explanation and value of Variables
Ke = Cost of Equity
= 11.16 %
E/V = Weight of Equity
= $ 4,965 ÷ ( $ 4,965 + $ 6,674)
= 42.66 %
Kd = Cost of Debt :
= Interest × (1 - tax rate)
= 7.50% × ( 1 - 0.35)
= 4.875 or 4.88 %
D/V = Weight of Debt
= $ 6,674 ÷ ( $ 4,965 + $ 6,674)
= 57.34 %
Therefore,
WACC = 11.16 % × 42.66 % + 4.88 % × 57.34 %
= 7.56 %