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甜甜圈洞 · 2024年02月02日

请问为啥B 对 谢谢

NO.PZ2023040301000076

问题如下:

Which of the following statements regarding sector indices is most accurate? Sector indices:

选项:

A.

track different economic sectors and cannot be aggregated to represent the equivalent of a broad market index

B.

provide a means to determine whether an active investment manager is more successful at stock selection or sector allocation

C.

apply a universally agreed upon sector classification system to identify the constituent securities of specific economic sectors, such as consumer goods, energy, finance, health care

解释:

Sector indices provide a means to determine whether a portfolio manager is more successful at stock selection or sector allocation

请问这道题为啥B 对 谢谢

1 个答案

王园圆_品职助教 · 2024年02月02日

同学你好,请看以下原版书截图,A选项就是蓝色部分,C选项就是黄色部分——和原版书的表述均不一致

B选项就是红色画线部分,意思和原版书一致


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