An agronomist studies yield using 4 seed varieties, Factor A…
An agronomist studies yield using 4 seed varieties, Factor A, and 3 irrigation levels, Factor B. There are 3 replicated plots in each variety/irrigation combination. Excel gives: Interaction p-value = 0.0524Factor A p-value = 0.0007Factor B p-value = 0.0041 Using the instructions above, and assuming as alpha = 0.05, enter yes or no to the following questions: Is the interaction significant? _____ Are all Factor A’s different from each other? _____ Is as least one Factor B different from at least one other Factor B? ____