The following analysis of variance summary table applies to the next several questions.

How many groups were there in this experiment?
A) 1
B) 2
C) 3
D) 4

Name: The following analysis of variance summary table applies to the next several questions. How many groups were there in this experiment? A) 1 B) 2 C) 3 D) 4
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Question

The following analysis of variance summary table applies to the next several questions.

How many groups were there in this experiment?
A) 1 
B) 2 
C) 3 
D) 4

Quizplus · Accepted Answer

There are three levels of the independent variable, as indicated by the three degrees of freedom in the "Between Groups" row of the ANOVA summary table.

The Following Analysis of Variance Summary Table Applies to the Next