Fayefx 发表于 2017-12-18 05:19
题目是6个月之后的一年还是刚投资后的一年?
jirehzyl 发表于 2017-12-18 05:18
You are absolutely right.
2060(1+r/2)=2112.6
r= 5.1%
jirehzyl 发表于 2017-12-18 05:18
You are absolutely right.
2060(1+r/2)=2112.6
r= 5.1%
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