Reading 11: Hypothesis Testing - LOS g ～ Q1-2 statements, following, about, least

mayanfang1

Q1. Which of the following statements about parametric and nonparametric tests is least accurate?

A)   The test of the difference in means is used when you are comparing means from two independent samples.

B)   The test of the mean of the differences is used when performing a paired comparison.

C)   Nonparametric tests rely on population parameters.

Q2. Which of the following statements about parametric and nonparametric tests is least accurate?

A)   Nonparametric tests have fewer assumptions than parametric tests.

B)   Nonparametric tests are often used in conjunction with parametric tests.

C)   Parametric tests are most appropriate when a population is heavily skewed.

 

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