问题如下图:
选项:
A.
B.
C.
D.
解释:
这一个等式怎么理解?上课没听懂...
Consir a forwarrate agreement (FRwith the same maturity ancom-pounng frequena Eurollfutures contract. The FRA ha LIBOR unrlying. Whiof the following statements is true about the relationship between the forwarrate anthe futures rate? The forwarrate is normally higher ththe futures rate. They have no fixerelationship. The forwarrate is normally lower ththe futures rate. They shoulexactly the same. ANSWER: C Equation Futures Rate=Forwar Rate+12σ2t1t2Futures\;Rate=Forwar;Rate+\frac12\sigma^2t_1t_2FuturesRate=Forwarate+21σ2t1t2 shows ththe futures rate excee the forwarrate. 这里的t1和t2指的是什么?以年为单位吗?
诶 结合这道题和上一道题来看的话。。我有点懵逼。。1.所以按照公式来看。。欧洲美元的future price就一定比forwarprice大咯?这个是不是也可以从correlation的角度来看?(因为我在以往同学问题里看到Orange小哥哥/小姐姐说价格从corr来看 利率从公式来看??)2.我本来是觉得corr和公式说的其实算是一回事来着?一个讲怎么偏,一个讲偏多大?【但是为啥上一道题就是不一定方向怎么样来着?因为这道的unrlying是Libor而上一道题没明说吗?
forwarrate 和future rate的大小关系不是取决于correlation (interest rate, price)吗,那为什么不选B呢
这个知识点在哪里有讲?