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Hello, AF!
I've got here one tricky EOC question from the CFAI textbook - Reading 45, Cost of capital, N. 16 (page 80).
The company considers expansion to China. The current capital structure of the company is as follows: D = 0.9 billion; E = 2.4 billion USD. The project requires additional 0.1 billion financing: 0.08 billion as debt and 0.02 as equity. The asset beta of the company is 1.053. If the China project has the same asset risk as the company, the estimated project beta for the China project, if it is financed 80 percent with debt, is closest to:
A. 1.300
B. 2.635
C. 3.686
The right answer is C and that's what I can't understand. In the solution the D/E = 4 is used for levering beta:
Project beta = 1.053*[1+(1-0.375)*0.08/0.02]
This "project" beta is further used to calculate the cost of capital using CAPM. Then expected CFs from the project are discounted using this cost of capital to arrive at NPV.
But shouldn't we use the whole company's capital structure:
Project beta = 1.053*[1+(1-0.375)*0.98/2.42]
Am I wrong? |
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