In the study of sensory system functioning, is to absolute threshold as is to difference threshold
a. Gustav Fechner; Ernst Weber
b. Ernst Weber; Gustav Fechner c. Wilhelm Wundt; Ernst Weber
d. Max Wertheimer; Thomas Young e. Gustav Fechner; Wilhelm Wundt
a
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During hypnosis, Gail's hypnotist tells her that she will have an increased desire to drink water and eat healthy food. This describes what type of hypnotic experience?
a. hypnotic regression b. hypnotic analgesia c. posthypnotic amnesia d. distortions of reality e. posthypnotic suggestion
A noninvasive system for studying brain activity, which attaches directly to the scalp, is called
A) electroencephalography. B) event-related potentials. C) microelectrode recording. D) electromyography.
A possible threat to validity in which a participant does not show up for a study at a scheduled time or fails to complete the study is called ______.
A. history effect B. attrition C. instrumentation D. regression toward the mean
Opportunity and access are important social context features related to a population's risk and protection related to initiating substance use.
a. true b. false