Answer:
Appropriate Rate = 8.85%
Step-by-step explanation:
Given the following :
Paste Inc,
cost of debt (Kd) = 6% = 0.06
Cost of Equity Ke = 12% = 0.12
Weight of debt ; Wd = 40%
Weight of equity; We = 1 - 40% = 0.6
Pretax discount :
We * Ke + Wd * Kd
0.6 * 0.12 + 0.4 * 0.06 = 0.096
For orange :
Weight of debt (Wd) = 50% = 0.5
Weight of Equity (We) = 50% = 0.5
Cost of debt (Kd) = 6% = 0.06
Tax rate (r) = 25% = 0.25
Cost of Equity (Ke) :
Pretax discount + 1(pretax discount - cost of debt)
0.096 + 1(0.096 - 0.06)
0.096 + 0.096 - 0.06 = 0.132
WACC: for orange Inc.
We * Ke + Wd * Kd * ( 1 - tax rate)
0.5 * 0.132 + 0.5 * 0.06 * (1 - 0.25)
0.5 * 0.132 + 0.5 * 0.06 * 0.75
0.066 + 0.0225
= 0.0885
= 0.0885 * 100%
= 8.85%