CFA考試數(shù)量分析中有很多的知識,在備考CFA考試中要學(xué)習(xí)概率,但是不是說概率就一個,在CFA考試中考生要學(xué)會分析區(qū)分幾種概率的定義,那有哪些呢?跟著小編一起看看!

①經(jīng)驗(yàn)概率(empirical probability):根據(jù)歷史數(shù)據(jù)來估計(jì)

②先驗(yàn)概率(priori probability):通過對問題的推理來推斷出概率

其中,經(jīng)驗(yàn)概率與先驗(yàn)概率屬于客觀概率(objective probabilities)

③主觀概率(subjective probability):基于個人或主觀判斷


知道了概率的知識點(diǎn)了,那小編給你出道CFA考試題看看你能不能做對這樣的考試知識考題呢?

A fund manager would like to estimate the probability of a daily loss higher than 5% on the fund he manages. He decides to use a method that uses the relative frequency of occurrence based on historical data. The resulting probability is best described as a(n):

A. subjective probability.

B. a priori probability.

C. empirical probability.

解析:選C。

在CFA一級考試中考生需要掌握定性的知識點(diǎn),考生在備考中要熟練的區(qū)分這些知識,如果考生不能很好的掌握這些知識點(diǎn)的話,這邊有CFA基礎(chǔ)課程,考生可以看看融躍CFA一級基礎(chǔ)課程!

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