NO.PZ2020012201000007
问题如下:
Alena,CFA, was updating her firm’s projections for US equity returns.If she believed that in the long run that the US labor input would grow by 0.9% perannum and labor productivity by 1.5%, that inflation would be 2.1%, that the dividend yield would be 2.25%, and that there would be no further growth in P/E, what is likely to have been her baseline projection for continuously compounded long-term US equity returns?
选项:
A. 6.75%
5.5%
C.5.85%
解释:
A is correct
解释:
在长期,一国股票市场的增长率等于该国GDP的增长率(本题P/E增长率为0也证实了这一点)。那么本题就等于计算该国GDP的增长率。
Her baseline projection is likely to have been 6.75% = 0.9% + 1.5% + 2.1% + 2.25%
依照公式可得:. 6.75% = 0.9% + 1.5% + 2.1% + 2.25%
这道题目很明显,
股票长期收益率会等于GDP
而GDP 的收益率就是labor input和labor productivity的加总,以及inflation的调整
为什么还要加dividend yield?
看了其他类似的提问的讲解,说是用了GK model,这道题目哪里提示你要用GK model了?
而且不加上 dividend yield,B选项可以对上,为什么不能是我以上的理解呢?
请老师详细解析一下