问题如下图:老师你好,请问这道题退休后每年的payment的公式在题干中哪里?为啥找不到。。
选项:
A.
B.
C.
解释:
NO.PZ201812100100000206问题如下 Based on the case stu illustration anthe effeof changing the annual compensation rate, the annuunit cret for the average participant would crease amount closest to: €4,349. €4,858. €5,446 B is correct. The finyear’s estimateearnings the enof Ye1 for the average participant woulcrease approximately €35,747.71. Because there are now 17 years until retirement, there are 16 years until retirement from the enof Ye1. The finyear’s estimateearnings, estimatethe enof Ye1, are follows: Current year’s salary × [(1 + Annucompensation increase)Years until retirement] Annucompensation increase of 6%: €100,000 × [(1.06)16] = €254,035.17 Annucompensation increase of 5%: €100,000 × [(1.05)16] = €218,287.46 The estimateannupayment for eaof the 20 years (retirement life expectancy) is (Estimatefinsalary × Benefit formul× Years of servi Annucompensation increase of 6%: (€254,035.17 × 0.01) × (10 + 17) = €68,589.50 Annucompensation increase of 5%: (€218,287.46 × 0.01) × (10 + 17) = €58,937.61 The value the enof Ye17 (retirement te) of the estimatefuture payments is the PV of the estimateannupayment for eaof the 20 years the scount rate of 4%: Annucompensation increase of 6%: PV of €68,589.50 for 20 years 4% = €932,153.69 Annucompensation increase of 5%: PV of €58,937.61 for 20 years 4% = €800,981.35 The annuunit cret = Value retirement/Years of service: Annucompensation increase of 6%: €932,153.69/27 = €34,524.21 Annucompensation increase of 5%: €800,981.35/27 = €29,665.98 The annuunit cret for the average participant woulcrease €34,524.21 – €29,665.98 = €4,858.23.考点annuunit cret计算解析步骤一计算finsalary。注意是从current salary往后复利16年。因为题干scount rate下面有一句话, 在每年的服务年限的第一天就实现工资的增长,所以相当于是每年的第一天工资已经涨上去了。求第17年年末的finsalary,这个值就等于第17年年初的值,因为是年初涨工资。现在是0时刻,我们要计算第17年年初的工资金额,也就是第16年年末,所以是16次方。步骤二计算退休后每年的PMT。用benefit formula=finsalary*1%*预计总服务年限根据题目条件可知,预计总服务年限=10+17。其中10年是vesteserviyear,17是预计员工退休前未来还需要服务的年限。10年vesteserviyear,即到现在为止,员工已经有10年的服务满足了可获得养老金的要求,会给公司带来员工退休后养老金的给付义务。从现在开始往后还要工作17年才能退休,因此预计员工总共有27年的服务可以带来退休后养老金的PMT。步骤三计算value retirement。N=20(Retirement life expectancy),I/Y=4%(scount rate),PMT=上一步算出来的数字,FV=0,求PV。退休金是保障到员工去世的,根据题目条件,预计员工退休后还能活20年,公司就要付20年的退休金。步骤四计算annuunit cret=value retirement/预计总服务年限。上述四个步骤分别代入6%和5%的工资增长率,计算出annuunit cret差额。 这道题在经典题或者课后题里有讲解视频吗?是哪一集大概几分钟?
NO.PZ201812100100000206 €4,858. €5,446 B is correct. The finyear’s estimateearnings the enof Ye1 for the average participant woulcrease approximately €35,747.71. Because there are now 17 years until retirement, there are 16 years until retirement from the enof Ye1. The finyear’s estimateearnings, estimatethe enof Ye1, are follows: Current year’s salary × [(1 + Annucompensation increase)Years until retirement] Annucompensation increase of 6%: €100,000 × [(1.06)16] = €254,035.17 Annucompensation increase of 5%: €100,000 × [(1.05)16] = €218,287.46 The estimateannupayment for eaof the 20 years (retirement life expectancy) is (Estimatefinsalary × Benefit formul× Years of serviAnnucompensation increase of 6%: (€254,035.17 × 0.01) × (10 + 17) = €68,589.50 Annucompensation increase of 5%: (€218,287.46 × 0.01) × (10 + 17) = €58,937.61 The value the enof Ye17 (retirement te) of the estimatefuture payments is the PV of the estimateannupayment for eaof the 20 years the scount rate of 4%: Annucompensation increase of 6%: PV of €68,589.50 for 20 years 4% = €932,153.69 Annucompensation increase of 5%: PV of €58,937.61 for 20 years 4% = €800,981.35 The annuunit cret = Value retirement/Years of service: Annucompensation increase of 6%: €932,153.69/27 = €34,524.21 Annucompensation increase of 5%: €800,981.35/27 = €29,665.98 The annuunit cret for the average participant woulcrease €34,524.21 – €29,665.98 = €4,858.23. 考点annuunit cret计算 解析 步骤一计算finsalary。 注意是从current salary往后复利16年。因为题干scount rate下面有一句话, 在每年的服务年限的第一天就实现工资的增长,所以相当于是每年的第一天工资已经涨上去了。求第17年年末的finsalary,这个值就等于第17年年初的值,因为是年初涨工资。现在是0时刻,我们要计算第17年年初的工资金额,也就是第16年年末,所以是16次方。 步骤二计算退休后每年的PMT。 用benefit formula=finsalary*1%*预计总服务年限 根据题目条件可知,预计总服务年限=10+17。其中10年是vesteserviyear,17是预计员工退休前未来还需要服务的年限。 10年vesteserviyear,即到现在为止,员工已经有10年的服务满足了可获得养老金的要求,会给公司带来员工退休后养老金的给付义务。从现在开始往后还要工作17年才能退休,因此预计员工总共有27年的服务可以带来退休后养老金的PMT。步骤三计算value retirement。 N=20(Retirement life expectancy),I/Y=4%(scount rate),PMT=上一步算出来的数字,FV=0,求PV。 退休金是保障到员工去世的,根据题目条件,预计员工退休后还能活20年,公司就要付20年的退休金。 步骤四计算annuunit cret=value retirement/预计总服务年限。 上述四个步骤分别代入6%和5%的工资增长率,计算出annuunit cret差额。 请问题目中距离退休还有17年,为什么答案里求finsalary的时候是复利16年呢?求解 谢谢
问一道题:NO.PZ201812100100000206
在算value retirement的时候,是不是应该调成BGN mo?我理解应该第一笔钱是在退休的时候就拿到的吧?