Exhibit 13-7
The following is part of an ANOVA table, which was the results of three treatments and a total of 15 observations.
-In a completely randomized design involving four treatments, the following information is provided. The overall mean (the grand mean) for all treatments is
A)40.0
B)37.3
C)48.0
D)37.0
E)None of these alternatives is correct.

Question

Exhibit 13-7
The following is part of an ANOVA table, which was the results of three treatments and a total of 15 observations. 
-In a completely randomized design involving four treatments, the following information is provided.  The overall mean (the grand mean) for all treatments is
A)40.0 
B)37.3 
C)48.0 
D)37.0 
E)None of these alternatives is correct.

Quizplus · Accepted Answer

The Answer of Exhibit 13-7
The following is part of an ANOVA table, which was the results of three treatments and a total of 15 observations. 
-In a completely randomized design involving four treatments, the following information is provided.  The overall mean (the grand mean) for all treatments is
A)40.0 
B)37.3 
C)48.0 
D)37.0 
E)None of these alternatives is correct.

Exhibit 13-7 The Following Is Part of an ANOVA Table, Which Was