隨著金融界的發(fā)展,CFA考試已經(jīng)有越來越多的人報(bào)名,但是在備考CFA考試中是需要考生練習(xí)CFA考試題的,那在備考中是不是練習(xí)了CFA考試題?不知道的話跟著小編看看考試題!
例:Which of the following statements about parametric and nonparametric tests is least accurate?
A. Parametric tests are most appropriate when a population is heavily right skewed.
B. Nonparametric tests have fewer assumptions than parametric tests.
C. Nonparametric tests are often used in conjunction with parametric tests.
答案:A
解析:For a distribution that is non-normally distributed, a nonparametric test may be most appropriate. A nonparametric test tends to make minimal assumptions about the population, while parametric tests rely on assumptions regarding the distribution of the population. Both kinds of tests are often used in conjunction with one another.
本題庫由名師根據(jù)*和模擬題自主編寫,經(jīng)典、高頻考點(diǎn)題型一網(wǎng)打盡,利用題庫可自我測評掌握知識點(diǎn)的熟練度,查漏補(bǔ)缺,側(cè)重復(fù)習(xí)知識點(diǎn),讓備考更輕松助力*。