The table gives data for a 3 × 3 factorial experiment, with two replications per treatment:
a. Perform an analysis of variance for the data, and present the results in an analysis of variance table.
b. What do we mean when we say that factors A and B interact?
c. Do the data provide sufficient evidence to indicate interaction between factors A and B? Test using α = .05.
d. Find the approximate p-value for the test in part c.
e. What are the practical implications of your results in part c? Explain your results using a line graph similar to the one in Figure 11.11.
Reference:
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.