NO.PZ2016031202000013
问题如下:
The real FRA is long 30 days FRA on 90 days Libor, then the synthetic FRA is:
选项:
A. borrow for 90 days and lend for 30 days.
B. borrow for 120 days and lend for 90 days.
C. borrow for 120 days and lend for 30 days.
解释:
C is correct. Long 30-day FRA on 90-day Libor= borrow 120-day + lend 30-day.
中文解析:
这道题考察怎样合成一个FRA,通过条件我们知道这是一个1x4的FRA,loan的期限是从30时间点到120时间点,持续90天,
为了模拟一个同样的loan,我们就可以从0时间点到120时间点borrow120天,再从0时间点到30时间点lend30天,这样整体来看我们的向别人借款的时间(borrow)还是30天到120天,共90天,
fra的合成,上课时老师讲long是对应borrow,short是对应lend,这个long和short的对应怎么理解呢