Multiple Choice
If a two-factor analysis of variance produces a statistically significant interaction between the two factors A and B,then what can you conclude about the main effects for A and B?
A) Either the main effect for factor A or the main effect for factor B is also significant.
B) Both the main effect for factor A and the main effect for factor B are significant.
C) Neither the main effect for factor A nor the main effect for factor B is significant.
D) The significance of the main effects is not related to the significance of the interaction.
Correct Answer:
Verified
Correct Answer:
Verified
Q19: A two-factor study compares two levels of
Q20: Two variables are said to interact when
Q21: Whenever a two-factor experiment results in a
Q22: A two-factor experimental design means that the
Q23: For an experiment involving two levels of
Q25: What is the relationship among the separate
Q26: How many separate groups of participants would
Q27: A two-factor study compares two different treatment
Q28: A two-factor,independent-measures research study with two levels
Q29: In a two-factor ANOVA for an independent-measures