If Marcy wants to know whether there is a significant difference between three groups with ordinal data, she should use the three-way ANOVA.

Name: If Marcy wants to know whether there is a significant difference between three groups with ordinal data, she should use the three-way ANOVA.
Brand: Quizplus
Rating: 4.7 (26 reviews)

Question

Quizplus · Accepted Answer

Three-way ANOVA is used for analyzing the differences between groups with interval or ratio data. For ordinal data, a different type of analysis such as Kruskal-Wallis test or Mann-Whitney U test should be used.

If Marcy Wants to Know Whether There Is a Significant