Why would gratitude evolve in a social group?
a. to motivate us to return help we have received from others
b. to increase the costs of helping
c. to make people feel empathy
d. to facilitate group selection
Answer: A
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Alcohol narrows people's focus of attention. This phenomenon is called alcohol
a. myopia. b. hostility. c. aggression. d. blindness.
Which of the following is an example of a self-serving cognitive bias?
A. viewing ourselves as more skilled than others B. including others in our self-concept C. emphasizing the ought self D. reconciling our three selves
In the late 1800s, Charcot and Janet noted that symptoms of hysteria were eliminated when patients:
A) were paid for not exhibiting those symptoms. B) received electroconvulsive shock therapy. C) were hypnotized. D) introspected on the causes of their hysteria.
Until the early 1900s, the member of the family who had the legal right to determine the custody of the child, in a divorce, was
A. the child himself or herself. B. the mother. C. the father. D. the state.