在有关资金时间价值指标的计算过程中，普通年金现值与偿债基金是互为逆运算的关系。 ()
查看答案
A．to be usedB．to have usedC．to have been usedD．to use
A. to be used
B. to have used
C. to have been used
D. to use
Gramley's remarks are mentioned to indicate that ______.
A. Greenspan didn't rule out the possibility of a future rate reduction
B. Greenspan's monetary policy may turn out to be a failure
C. Greenspan's refusal to cut rates now was justified
D. Greenspan will definitely cut the rates before Nov. 6
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