[Solution] Sixteen guinea pigs have been randomly assigned to four groups. Within each group, each guinea pig is given 10 trials with a particular type


Question: Sixteen guinea pigs have been randomly assigned to four groups. Within each group, each guinea pig is given 10 trials with a particular type of food. The response measure is the number of pieces eaten by each subject. The scores are shown here.

Lettuce Pieces Carrot Pieces Alfalfa Pieces Strawberry Pieces
10 8 5 1
9 8 5 1
9 9 4 2
10 7 6 1

Perform an overall test of significance. If the test is significant, make all pairwise comparisons.

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Solution: The downloadable solution consists of 3 pages
Deliverable: Word Document

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