问题如下:
Which of the following subprime characteristics provide direct protection for senior tranches?
选项: Subordination, excess spread, and
shifting interest.
Subordination, prepayments, and shifting interest.
C.Overcollateralization, excess spread, and timing of losses.
D.Overcollateralization, excess spread, and prepayments.
解释:
A Subordination, excess spread, and shifting interest provide protection for senior tranches. Overcollateralization also provides protection for senior tranches. Timing of losses impacts excess spreads. Prepayments can accelerate or decelerate the cash flows to senior tranches.
shifting interest 指的是啥?