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Helen 🎈 · 2023年03月02日

不懂AI怎么求

NO.PZ2016031001000071

问题如下:

Bond G, described in the exhibit below, is sold for settlement on 16 June 2014.

Annual Coupon 5%

Coupon Payment Frequency Semiannual

Interest Payment Dates 10 April and 10 October

Maturity Date 10 October 2016

Day Count Convention 30/360

Annual Yield-to-Maturity 4%

The flat price for Bond G on the settlement date of 16 June 2014 is closest to:

选项:

A.

102.18.

B.

103.10.

C.

104.02.

解释:

A is correct.

The flat price of 102.18 is determined by subtracting the accrued interest(from question 20) from the full price (from question 19).

PVFlat=PVFullAcrrued  InterestPV^{Flat}=PV^{Full}-Acrrued\;Interest

PVFlatPV^{Flat}=103.10 - 0.92=102.18

考点:flat price & full price

解析:flat price = full price - accrued interest = 103.10 - 0.92 = 102.18,故选项A正确。

老师先谢谢了。。。。。

1 个答案

吴昊_品职助教 · 2023年03月02日

嗨,努力学习的PZer你好:


这道题是上一题的延续,因此解释中直接给出了AI的具体数值。

我们具体来看,从4月10号到6月16号一共是66天,债券半年付息一次,所以AI=coupon×t/T=5/2×66/180=0.92。

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NO.PZ2016031001000071 问题如下 BonG, scribein the exhibit below, is solfor settlement on 16 June 2014.AnnuCoupon 5%Coupon Payment Frequen SemiannualInterest Payment tes 10 April an10 OctoberMaturity te 10 October 2016y Count Convention 30/360AnnuYielto-Maturity 4%The flprifor BonG on the settlement te of 16 June 2014 is closest to: A.102.18. B.103.10. C.104.02. A is correct.The flpriof 102.18 is terminesubtracting the accrueinterest(from question 20) from the full pri(from question 19).PVFlat=PVFull−Acrrue InterestPV^{Flat}=PV^{Full}-Acrrue;InterestPVFlat=PVFull−AcrruenterestPVFlatPV^{Flat}PVFlat=103.10 - 0.92=102.18考点flpri full price解析flpri= full pri- accrueinterest = 103.10 - 0.92 = 102.18,故A正确。 如题

2023-10-22 08:24 2 · 回答

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2022-10-13 14:30 2 · 回答

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2022-04-03 10:36 1 · 回答

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