Ashley is evaluating the influence of different personality traits on helping behavior

She forms
two experimental groups, one of extroverted persons and one of introverted persons, and then
records how people from each group react when an older gentleman (actually Ashley's assistant)
enters the lab and appears to fall accidentally. What type of IV is Ashley using in the study?
A) physiological B) experience C) participant D) stimulus

C

Psychology

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Approximately how many Asian American children live with both biological parents?

A) More than 80% B) About 66% C) Approximately 50% D) Less than 45%

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Humanistic theories emphasize

a. internal motives, conflicts, and unconscious forces. b. free will and self-determination. c. that stimulus and response connections determine behavior. d. the use of rewards and punishments to shape behavior.

Psychology