Multiple Choice
In a two-factor experiment with two levels of factor A and 2 levels of factor B,three of the treatment means are essentially identical and one is substantially different from the others.What result(s) would be produced by this pattern of treatment means?
A) a main effect for factor A only
B) a main effect for factor B only
C) an interaction between A and B
D) main effects for both A and B, and an interaction
Correct Answer:
Verified
Correct Answer:
Verified
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