數(shù)量和經(jīng)濟(jì)學(xué)知識(shí)都是CFA一級(jí)第1場(chǎng)考試的科目，在備考中你做這兩個(gè)科目的考試題了嗎？今天跟著小編看看這兩個(gè)科目的考試題，練練手，看看你掌握的如何？

First-degree price discrimination is best described as pricing that allows producers to increase their economic profit while consumer surplus:

A 、is eliminated.

B 、increases.

C 、decreases.

【Answer】A

【analysis】

A is correct. In first-degree price discrimination, the entire consumer surplus is captured by the producer; the consumer surplus falls to zero.

B is incorrect. In first degree price discrimination, the entire consumer surplus is captured by the producer; the consumer surplus falls to zero.

C is incorrect. In first degree price discrimination, the entire consumer surplus is captured by the producer; the consumer surplus falls to zero.


這道CFA考試數(shù)量的考試題是不是做對(duì)了？跟著小編看看經(jīng)濟(jì)學(xué)的知識(shí)考試題能不能做對(duì)了！

A parametric test is most likely preferred to a non-parametric test when:

A .the data are given in ratio or ordinal scale.

B .defined sets of assumptions are given.

C .the population is heavily skewed.

【Answer】B

【analysis】

B is correct. A parametric test is more appropriate than a non-parametric one when an analyst is concerned with parameters whose validity depends on a definite set of assumptions—for example, assumptions about the distribution of the population producing the sample.

A is incorrect. A nonparametric test is suitable for this case.

C is incorrect. A nonparametric test is also suitable for this

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