Consider Two T-Distributions Overlaid on the Same Figure-One for 18

question 24

Multiple Choice

Consider two t-distributions overlaid on the same figure-one for 18 degrees of freedom and one for 20 degrees of freedom. Which of the following corresponds to the location farthest right (i.e., the largest t-value) ?

• A) The 5% critical value for df = 18
• B) The 5% critical value for df = 20
• C) The 2% critical value for df = 18
• D) The 2% critical value for df = 20

Distinguish between the Friedman test and other nonparametric tests like the Kruskal-Wallis test for various experimental designs.

Comprehend the calculation of test statistics and p-values in nonparametric tests.

Interpret the outcomes of statistical tests to make informed decisions in practical scenarios.

Identify the differences and similarities between the Friedman test and other nonparametric tests such as Wilcoxon and Kruskal-Wallis tests.

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