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豆好 · 2019年11月19日

问一道题:NO.PZ2018091706000020 [ CFA II ]

问题如下图:

y=T*K, 公式不是应该用除吗?Kx =2.6/0.8=3.2, kz =1/-0.1=-10 , 不应该选C吗?问一道题:NO.PZ2018091706000020 [ CFA II ]

选项:

A.

B.

C.

解释:

1 个答案

源_品职助教 · 2019年11月19日

嗨,爱思考的PZer你好:


同学,你的公式写的不对,应该是y=T*k^α,

公式里是小k,而且还有指数阿尔法。

这题考察的点是讲义P106的第一段文字表述。所以用加减法就好。


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虽然现在很辛苦,但努力过的感觉真的很好,加油!


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