问题
单项选择题
An investor deposits $ 4000 in an account that pays 7.5 percent, compounded annually. How much will this investment be worth after 12 years（）
A. $ 9358.
B. $ 7600.
C. $ 9527.
答案
参考答案：C
解析：
N=12; I/Y=7.5; PV=-4000; PMT=0; CPT→FV=$9527.