In a between subjects factorial ANOVA, the mean square within is found by dividing the sum of squares by the
a. degrees of freedom within c. degrees of freedom for the interaction
b. degrees of freedom total d. degrees of freedom for Factor B
A
The sum of squares is always divided by its corresponding degrees of freedom to calculate the mean square.
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If a researcher runs an ad in a paper in order to recruit subjects, and places the first 10 people who call in one group and the next 10 people who call in another group, what sort of threat to internal validity has been introduced?
a. Mortality b. Experimenter bias c. Selection bias d. Regression effect
Your professor acknowledges that he is not a proponent of Freud's theory of personality. One day he begins the lecture by saying, "Today we will be discussing the weaknesses in Fraud's theory of personality."
Everyone laughs because they realize that the professor's error illustrates a. the collective unconscious. b. the consistency paradox. c. a fixation. d. a Freudian slip.
The term _____ refers to the structured knowledge that children acquire about the characteristics and typical activities of males or females
A) gender schema B) gender consistency C) gender identity D) socialization
Even if an observer has information about an actor's situation available, why might the observer still be likely to commit the fundamental attribution error?
a. People rely too much on the base rate heuristic. b. People tend to rely on stereotypes. c. It is difficult to know how an actor interprets a situation. d. People tend to rely on the availability and adjustment heuristic.