NO.PZ2017092702000015
问题如下:
The present value (PV) of an investment with the following year-end cash flows (CF) and a 12% required annual rate of return is closest to:
选项:
A.
€201,747.
B.
€203,191.
C.
€227,573.
解释:
B is correct,
as shown in the following table.
老师请问-n(负的N次方)怎样理解,怎样从正的换算?
谢谢老师