With one three-level nominal variable and one interval-level outcome variable, you would most likely need to conduct a ______.
A) paired-samples t-test
B) independent-samples t-test
C) z-test or one-sample t-test
D) one-way ANOVA

Question

Quizplus · Accepted Answer

A one-way ANOVA is used when comparing the means of an interval-level outcome variable across more than two groups, which is the case with a three-level nominal variable.

With One Three-Level Nominal Variable and One Interval-Level Outcome Variable