问题如下图:
选项:
A.
B.
C.
解释:
老师,请问PAC是什么?
Reassign prepayment risk among tranches. Eliminate extension risk in Ptranches. B is correct. The creation of a CMO cannot eliminate or change prepayment risk; it conly stribute the various forms of this risk among fferent bonclasses. 老师你好,c是错在eliminate这个词吗,就是不能消除只能降低?
你好,为什么A错了,support不是两种风险都降低么?谢谢