问题如下：
Matt is valuing company M by using RI model and has collected relevant information in the following table. What`s the implied growth rate of earnings for Company M according to the single-stage residual income model?
选项：
A.2.75%
B.7.67%
C.14.65%
解释：
B is correct.
考点：Single Stage Residual Income Valuation
解析：V0=B0+(ROE-r)/(r-g)*B0
B0 = 50/2.5 = $20
50=20+(17.5%-11.6%)/(11.6%-g)*20
求得g = 7.67%
我是用P/B = (ROE-g)/(re-g)计算的可以吗？答案是一样的。计算更简单些。
