Given the following ANOVA table for three treatments each with six observations: Source Sum of Squares df Mean square Treatment 1,152 Error 1,104 Total 2,256 What is the treatment mean square? Multiple Choice 576 73.6 552 73.8
Added by Albert D.
Step 1
In this case, the treatment sum of squares is 1,152 and the degrees of freedom for the treatment is 2 (since there are three treatments, the degrees of freedom is calculated as the number of treatments minus 1). So, the treatment mean square is 1,152 / 2 = 576. Show more…
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