To determine how expectations about the effects of alcohol may influence behavior, researchers exposed Group A to an alcoholic drink and Group B to a non-alcoholic drink manipulated to appear as if it contained alcohol
Behaviors among group participants were observed. The administration of alcohol versus a simulated alcoholic beverage is an example of a(n) _____ variable.
a) physiologica
b) environmental
c) participant
d) experience
A
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A syllogism is valid if
A. the conclusion follows logically from the two premises. B. the two premises and the conclusion are true. C. there is evidence to support the two premises. D. there is no more than one exception to the conclusion.
Who is credited with the invention of experimental design?
a. Ronald Fisher b. Ivan Pavlov c. Louis Thurstone d. William James
Thorazine (chlorpromazine) works by:
a. speeding up the use of dopamine within the brain b. blocking or slowing down the use of serotonin within the brain c. increasing the amount of norepinephrine that is produced by the brain d. blocking or slowing down the use of dopamine within the brain
Daydreaming may be called an altered form of consciousness because it is:
a. usually the result of psychoactive drug use. b. different from normal waking consciousness. c. the same as dreaming that occurs during normal sleep. d. rarely recalled accurately by the daydreamer following an episode.