Which of these is NOT a correct assumption of factorial ANOVA?
a. Interval or ratio outcome
b. Heterogeneity of variance
c. Independence of observations
d. Categorical independent variable
Ans: b. Heterogeneity of variance
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A. independent variable; dependent variable B. dependent variable; independent variable C. control group; experimental group D. experimental group; control group
Which aspect of friendship tends to be new to children aged 8-11?
a. Sharing activities b. Trust c. Sharing toys d. Mutual liking
Which of the following has been used to treat ADHD?
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