题目内容
（请给出正确答案）
[主观题]
An FI finances a $250,000 2-year fixed-rate loan with a $200,000 1-year fixed-rate CD
. Use the repricing model to determine (a) the FI's repricing (or funding) gap using a 1-year maturity bucket, and (b) the impact of a 100 basis point (0.01) decrease in interest rates on the FI's annual net interest income？()
A、$0; $0.
B、-$200,000; +$2,000.
C、-$200,000; -$2,000.
D、+$50,000; -$500.
E、-$200,000; -$1,000.
答案
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每个文件占用磁盘上的1个磁道.这n个文件的检索概率分别是
且
磁头从当前磁道移到被检信息磁道所需的时间可用这两个磁道之间的径向距离来度量.如果文件fi存放在第i(1≤i≤n)道上,则检索这n个文件的期望时间是
.式中,d(i,j)是第i道与第j道之间的径向距离|i-j|.
