老师，题目中写了pay semi-annual div，那不是半年付利息么，折算现值不应该是以半年为一个折算周期么？
问题如下图：
选项：
A. 
B. 
C. 
解释：
NO.PZ201512300100000902 问题如下 2. In the first approach, whproportion of the totvalue of the stois representethe value of seconstage? A.0.10. B.0.52. C.0.90. C is correct.shown in the above table, the value of the seconstage = PV of V8 = C$15.9095. The totvalue is C$17.6528. a proportion, the seconstage represents 15.9095/17.6528 = 0.90 of the totvalue. 这道题不是说半年分一次红吗？那是不是不用考虑半年的情况，直接把一年内合起来计算？
NO.PZ201512300100000902问题如下2. In the first approach, whproportion of the totvalue of the stois representethe value of seconstage?A.0.10.B.0.52.C.0.90.C is correct.shown in the above table, the value of the seconstage = PV of V8 = C$15.9095. The totvalue is C$17.6528. a proportion, the seconstage represents 15.9095/17.6528 = 0.90 of the totvalue.这题用考试用计算器的计算过程如何？有没有什么快速计算方式？
NO.PZ201512300100000902 问题如下 2. In the first approach, whproportion of the totvalue of the stois representethe value of seconstage? A.0.10. B.0.52. C.0.90. C is correct.shown in the above table, the value of the seconstage = PV of V8 = C$15.9095. The totvalue is C$17.6528. a proportion, the seconstage represents 15.9095/17.6528 = 0.90 of the totvalue. 请问The totvalue is C$17.6528是怎么算出来的
NO.PZ201512300100000902 不包括 的折现么
NO.PZ201512300100000902 老师好， 这道题一开始我想用计算器的CF功能，但我看它里面的C只可以输入6组，但是这个题给了8组，我是自己手算的。老师有什么办法？谢谢
