Electrical stimulation of the brain can lead to the release of
a. agonists.
b. negative moods.
c. amphetamines.
d. dopamine.
D
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A company offers you a very inexpensive vacation. After you arrive, they explain that you are obligated to spend much of your time listening to their sales pitch. What technique is this?
a. Contrast effect b. Bait and switch c. Reciprocation d. That's not all
Researchers have a difficult time agreeing on "basic" emotions; however, four emotions that most researchers agree could be considered basic emotions are:
a. anger, fear, sadness, and happiness b. anger, frustration, guilt, and joy c. love, happiness, distress, and curiosity d. sadness, happiness, shame, and anxiety
X O represents the
a. one-group pretest-posttest design b. one-shot case study c. posttest control group design d. one-group posttest only design
A sweater looks blue because it has properties that
A. reflect short wavelengths while absorbing longer wavelengths. B. reflect long wavelengths while absorbing shorter wavelengths. C. refract short wavelengths while absorbing longer wavelengths. D. refract long wavelengths while absorbing shorter wavelengths.