John receive $1000 at the beginning of eac
题型：单项选择题
问题：
John receive $1000 at the beginning of each for the next 10 years. Assume that the interest rate is 12% , calculate the value of this annuity at the end of the ten-year period.
A．
| A. $13578.24. |
B．
| B. $17548.74. |
C．
| C. $19654.58. |