In a two-factor repeated measures ANOVA, how many F ratios are computed?
a. 1 c. 3
b. 2 d. 4
In the ANOVA for a within subjects factorial design with two independent variables, how many sources of variance (sums of squares) appear in the summary table?
a. 2 c. 6
b. 3 d. 8
One difference between the between subjects factorial ANOVA and the repeated measures factorial ANOVA is that, in the repeated measures ANOVA, _____.
a. only one mean square needs to be calculated
b. more than one critical F is required to test the hypotheses
c. multiple alpha levels are used to evaluate the hypotheses
d. there is no way to evaluate the significance of the interactions between variables
How do the COLUMNS in the summary table for a repeated measures factorial ANOVA differ from those of the summary table for a between subjects factorial ANOVA? In the repeated measures factorial ANOVA summary table, _____.
a. there are twice as many columns
b. there is nothing different about the columns
c. the columns appear in a different order
d. each error term appears in its own column
In a two-factor repeated measures factorial ANOVA summary table, where is the error term for the main effect of Factor A listed?
a. after the last main effect (Factor B)
b. after the interaction term (A x B)
c. just before the total
d. immediately following the main effect for Factor A
If a repeated measures experiment with three independent variables was analyzed using the analysis of variance, what would be the appropriate error term for evaluating the main effect of variable C?
a. C x subjects c. C x total
b. ABC x subjects d. AB x C
In a repeated measures factorial ANOVA, how many of the sources of variance (sums of squares) that are used to evaluate the hypotheses are partitioned from the within subjects variance?
a. 6 c. 3
b. 4 d. 2
In a _____ design, the total variance is partitioned into the variance between subjects and the within variance, which is further partitioned into the variance due to the treatment effects and the interaction effects of those treatments within the subjects.
a. between subjects c. repeated measures factorial
b. simple repeated measures d. ABA
Which of the following is NOT part of the variance within subjects in a two-factor repeated measures factorial ANOVA?
a. AB x subject c. A x subject
b. total d. B x subject
In the repeated measures factorial ANOVA, which of the following sources of variance is associated with the error term for the interaction between variables A and B?
a. between c. AB x subject
b. B x treatment d. A x subject
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