问题如下图：
选项：
A. 
B. 
C. 
解释：
这道题目为什么用current price（p0）啊。 p/e里的公式不都是用的p1吗？
NO.PZ201512300100001101 问题如下 1. Baseon the information in Exhibit 1, the most appropriate price-to-earnings ratio to use in the valuation of lite is closest to: A.18.71. B.19.04. C.24.44. A is correct.The forwarP/E ratio shoulusegiven the recent significant acquisition of the water bottling company. Sina major change suacquisition or vestiture cafferesults, the forwarP/E, also known the leang P/E or prospective P/E, is the most appropriate P/E to use for lite. Earnings estimates for 2011 shoulincorporate the performanof the water bottling company. The forwarP/E is calculatethe current privithe projecteearnings per share, or $65.50/$3.50 = 18.71. 如果未来经营比较稳定，是不是trailing PE就比较好？
NO.PZ201512300100001101 是因为有acquisition，所以用e1比较好吗
答案意思是说E1体现了acquisition后的情况，所以P/E1更适合用于有合并预期的valuation？
如果用fix那一列的数据也可以得到A答案？
