發(fā)布時間:2021-05-14 09:15編輯:融躍教育FRM
FRM考試中,對于備考的考生來說記憶公式是很重要的,因為有大量的計算題是需要做的。下面是小編列舉的相關(guān)公式,希望對備考的你有所幫助!
Skewness and Kurtosis:
Skewness, or skew, refers to the extent to which a distribution is not symmetrical. The skewness of a normal distribution is equal to zero.
? A positively skewed distribution is characterized by many outliers in the upper region, or right tail.
? A negatively skewed distribution has a disproportionately large amount of outliers that fall within its lower (left) tail.》》》戳:免·費領(lǐng)取FRM各科視頻講義+歷年真題+21年原版書(PDF版)
Kurtosis is a measure of the degree to which a distribution is spread out compared to a normal distribution. Excess kurtosis = kurtosis-3.
Hypothesis Testing:
Null hypothesis (Ho ): hypothesis the researcher wants to reject; hypothesis that is actually tested; the basis for selection of the test statistics.
Alternative hypothesis (H A ): what is concluded if there is significant evidence to reject the null
hypothesis.
Risk Data Aggregation:【資料下載】點擊下載FRM二級思維導(dǎo)圖PDF版
Involves defining, gathering, and processing risk data for measuring performance against risk tolerance/appetite. Benefits include:
? Increases ability to anticipate problems
? Identifies routes to financial health.
? Improves resolvability in event of bank stress
? Increases efficiency, reduces chance of loss, and increases profitability
希望以上的內(nèi)容對你有所幫助!如果您想了解更多FRM考試相關(guān)問題,添加融躍FRM老師微信(rongyuejiaoyu),給您專業(yè)的指導(dǎo)幫助!
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