问题如下：
Jacques is preparing the valuation for PZ Inc., a manufacturer and distributor of red wine and recently acquired a major bottling company in order to offer a broader product line. The acquisition will have a significant impact on PZ’s future results. Given that PZ estimated EPS and Current share price are $2 and $40 respectively. The most appropriate price-to-earnings ratio to use in the valuation of PZ is closest to?
选项：
A.15.
B.10.
C.20.
解释：
C is correct.
考点：PE
解析：C是正确的。由于PZ近期刚完成了对装瓶公司的重大收购，所以远期市盈率也被称为领先市盈率更加适合用于PZ的估值，因为预期收益中应该包括收购后装瓶公司的业绩。远期P/E的计算方法为当前价格除以每股预期收益，即每股40美元/ 2美元= 20。
这道题有bug，应该全文数字就两个，没有干扰项。所以怎么做都不会错。
