In contrast to the analysis of variance, tind is limited because.
A)the means must be based on the same number of scores
B)the assumptions of the t test are more rigid
C)the value of alpha may only be .05
D)only two groups can be compared at one time

Question

Quizplus · Accepted Answer

The t test is limited in that only two groups can be compared at one time, whereas analysis of variance (ANOVA) can compare multiple groups simultaneously.

In Contrast to the Analysis of Variance, Tind Is Limited