问题如下图:
选项:
A.
B.
C.
解释:
C里边如果是不不含权的 为什么不是oas=zspread?
NO.PZ201812020100001003 Observation 2 Observation 3 C is correct. The Ofor Bon2 is close to the bons other sprelevels anthus incates ththere is little embeeoptionality in the bon a result, Bon2 is most likely not callable. C 也可能是non putable呀。
Observation 2 Observation 3 C is correct. The Ofor Bon2 is close to the bons other sprelevels anthus incates ththere is little embeeoptionality in the bon a result, Bon2 is most likely not callable. 請問其他兩個選項只是亂湊出來的嗎?有辦法從題目給定的條件看出來是否錯誤呢?
两者都是BBB,两者的OAS理论上应该相等,但是发现bon3的OAS更大,所以Bon3相对被低估,所以bon3更好?
请问这道题在讲义的什么位置?