A _____ is a statistical test that determines whether responses from the different conditions are essentially the same or whether the responses from at least one of the conditions differ from the others.
A) chi-square test of independence
B) one-way analysis of variance
C) two-way analysis of variance
D) multiple regression

Question

Quizplus · Accepted Answer

A one-way analysis of variance (ANOVA) is used to determine if there are any statistically significant differences between the means of three or more independent (unrelated) groups. This test specifically assesses whether the responses across different conditions are essentially the same or if at least one condition differs from the others in terms of the response variable.

A _____ Is a Statistical Test That Determines Whether Responses