艾同学2020-03-09 22:51:31
An investor will receive an annuity of $4,000 a year for ten years. The first payment is to be received five years from today. At a 9% discount rate, this annuity's worth today is closest to: A $16,684 B $18,186 C $25,671. 【答案】 B 【解析】 Two steps: (1) Find the PV of the 10-year annuity: N = 10; I/Y = 9; PMT =-4,000; PV = 0; CPT → PV = 25,670.63. This is the present value as of the end of Year 4; (2) Discount PV of the annuity back four years: N = 4; PMT = 0; FV =-25,670.63; I/Y = 9; CPT → PV = 18,185.72. 第二步,为什么N=4,不是N=5?我认为N=5
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崔珏2020-03-09 23:38:03
同学你好,
可以看一下我画的现金流量图。
第一步根据答案中的计算器按键计算10年annuity的现值应该是折现到t=4时点的,然后将PV4再折现到0时点的话,N就等于4。
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