A related sample is selected when ______.

A. the dependent variable is related to sampling error
B. only one level of an independent variable is manipulated
C. different participants are observed in each group
D. the same or matched participants are observed in each group


Answer: D

Psychology

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Over the last 50 years, the study of how medications affect the mind and behavior has flourished. This discipline, called __________, has been a tremendous step forward in the treatment of mental illness

a. psychiatry b. abnormal psychology c. psychopharmacology d. psychopathology

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Prejudice may be maintained by ________ normative rules

a. the rejection of b. conformity to c. the avoidance of d. ignorance of

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_____ therapy helps clients to adjust their affective or emotional experiences in order to maximize personal growth.

A. Cognitive-emotive B. Emotive C. Humanistic D. Actualization

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The reason we should ignore significant main effects after finding a significant interaction for a

factorial ANOVA is A) interactions are more interesting to researchers B) main effects are only valid for designs with one IV C) the main effect(s) is/are contained within the interaction D) the interaction uses up the available degrees of freedom

Psychology