为什么觉得答案反了？买cat bond不是会有可能收不回本金和利息吗？
问题如下图：
选项：
A. 
B. 
C. 
D. 
解释：
NO.PZ2020011901000039 问题如下 Consir two bon. One is a Cbonwhere there is no fault risk. The other is a regulcorporate bon analysis hshown ththe expecteloss from fault risks on the corporate bonis the same the expecteloss from insuranclaims on the Cbon The bon have the same coupon anthe same price. Whibonwoulmost attractive to a funmanager with exist-ing portfolio of corporate bon? The bon are likely to equally attractive B.The Cbonis likely to more attractive C.The corporate bonis likely to more attractive Any of anC coultrue. The Cbonis likely to more attractive because it offers better versification benefits. The corporate bons return will somewhcorrelatewith the return on market inces. The Cbonhthe aantage thits return is almost entirely uncorrelatewith the return on market inces. 如果发生巨灾，Cbon到的本金和利息不是都会降低么？
这道题能否一下
