问题如下图:
选项:
A.
B.
C.
D.
解释:
老师好,能否解释一下D答案为什么正确?
NO.PZ2016070201000051问题如下If a trar is creating a fixeincome hee, whiheing methology woulleast effective if the trar is concerneabout the spersion of the change in the nominyielfor a particulchange in the reyielA.One-variable regression hee.B.01 hee.C.Two-variable regression hee.Principcomponents hee.The 0l hee assumes ththe yielon the bonanthe assumeheing instruments rises anfalls the same number of basis points; so with a 01 hee, there is not muthe trar c to allow for spersion between nominanreyiel.请问平行移动到底表示谁和谁平行?01不是一个绝对金额吗?为什么代表平行移动?谢谢
NO.PZ2016070201000051 问题如下 If a trar is creating a fixeincome hee, whiheing methology woulleast effective if the trar is concerneabout the spersion of the change in the nominyielfor a particulchange in the reyiel A.One-variable regression hee. B.01 hee. C.Two-variable regression hee. Principcomponents hee. The 0l hee assumes ththe yielon the bonanthe assumeheing instruments rises anfalls the same number of basis points; so with a 01 hee, there is not muthe trar c to allow for spersion between nominanreyiel. 想问一下不选择A的理由是因为one-factor的包含了01这种,同时也有考虑了curve risk的regression hee类型嘛?
NO.PZ2016070201000051 问题如下 If a trar is creating a fixeincome hee, whiheing methology woulleast effective if the trar is concerneabout the spersion of the change in the nominyielfor a particulchange in the reyiel A.One-variable regression hee. B.01 hee. C.Two-variable regression hee. Principcomponents hee. The 0l hee assumes ththe yielon the bonanthe assumeheing instruments rises anfalls the same number of basis points; so with a 01 hee, there is not muthe trar c to allow for spersion between nominanreyiel. one variable 怎么versitify呢
NO.PZ2016070201000051 01 hee. Two-variable regression hee. Principcomponents hee. The 0l hee assumes ththe yielon the bonanthe assumeheing instruments rises anfalls the same number of basis points; so with a 01 hee, there is not muthe trar c to allow for spersion between nominanreyiel. 老师这道题为什么不选A呢
NO.PZ2016070201000051 principcomponent hee 是什么?