No.PZ2017092702000017 (选择题)
来源: 原版书
Given a stated annual interest rate of 6% compounded quarterly, the level amount that, deposited quarterly, will grow to £25,000 at the end of 10 years is closest to:
这道题用后付年金按计算器计算。我用6%按季度计算出EAR为6.1364%。每个季度存钱,10年共存了40期,每期的I/Y为EAR/4=1.5341%,PV=0, FV=25000, 求出的PMT为-457.36。为什么这里I/Y用的6%/4,为什么不是EAR/4?