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标题: 求教关于annuity due里面n的确定问题 [打印本页]

作者: kinder    时间: 2011-12-13 17:07     标题: 求教关于annuity due里面n的确定问题

2009 Level Notes P129里Comprehensive Problems第一题,“They will take their first cruise 9 years from today”,后面算PMT的时候答案n是用10来算,此处不理解,不是应该是9吗?求达人解惑!谢谢.
作者: towmoons    时间: 2011-12-16 23:33

9years from today,就是第九年末十年初啊,画个time line解决




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