NO.PZ2018101501000062
问题如下:
Suppose the tax rate drops from 40% to 25%. Which of the following statements is correct if everything else hold constant?
选项:
A.
The cost of debt will increase.
B.
The cost of debt will decrease.
C.
The cost of capital remains the same.
解释:
A is correct.
考点:Capital Structure Theory: with tax
解析: 当税率下降时,税后债务资本成本将上升。
A选项用re=r0+(r0-rd)(1-t)D/E导出rd公式,t降低时rd升高,这么做对不对?