Asked by Alejandra Batista on Jul 01, 2024
Verified
Which of the following compares the overall difference between two or more independent samples?
A) Kruskal-Wallis one-way ANOVA
B) the sign test
C) Wilcoxon rank test
D) Mann-Whitney U
Independent Samples
Two or more groups of data that are collected from separate populations, where the participants in one group do not affect the members of another group.
ANOVA
Analysis of Variance (ANOVA) is a statistical method used to test differences between two or more means by analyzing variances.
- Differentiate between various statistical tests and identify the appropriate scenarios for their use.
Verified Answer
AA
Abdal Aziez AlogaidiJul 05, 2024
Final Answer :
A
Explanation :
Kruskal-Wallis one-way ANOVA compares the overall difference between two or more independent samples. The sign test compares the difference between medians of two related samples. Wilcoxon rank test compares the difference between two dependent samples, and Mann-Whitney U compares the difference between two independent samples.
Learning Objectives
- Differentiate between various statistical tests and identify the appropriate scenarios for their use.
Related questions
If There Are Only Two Categories,the Chi-Squared Goodness-Of-Fit Test Is ...
Medical Statistics Show That Deaths Due to Four Major Diseases ...
Which of the Following Statements About the Spearman Rank-Correlation Coefficient ...
You Can Only Conduct Two-Tail Tests of the Spearman Rank ...
The Data Will Be Analyzed to Determine If They Provide ...