Which of the following is an aspect of fluid intelligence that tends to decline in one's late twenties and early thirties?

A. Perceptual speed
B. Vocabulary
C. Spatial orientation
D. Deductive reasoning


Answer: A

Psychology

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Internal working models involve expectations about parental responsiveness

a. True b. False Indicate whether the statement is true or false

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Most women who marry prisoners who are behind bars have mental disorders that cloud their judgment.

Answer the following statement true (T) or false (F)

Psychology

What does the hunter-gatherer hypothesis propose?

a. The different skills sets that males and females have today (e.g., spatial tasks for males, verbal memory for females) reflect the skill sets needed in hunter-gatherer societies. b. Hunter-gatherer lifestyles precluded the development of social networks that were supported by agricultural lifestyles. c. Hunter-gatherer lifestyles were among the first to experience outbreaks of violence over limited resources and thus were among the first to develop primitive weapons of war. d. The types of foods consumed by hunter-gatherer groups were inadequate to support brain development and therefore, these groups became extinct.

Psychology

A research participant is given a dose of the drug naloxone and then his arm is placed in a bucket of ice water, which is normally quite a painful experience. It is likely that the

a. participant will experience little or no pain. b. participant will experience a placebo effect. c. participant will undergo a painful experience. d. participant's body will stop producing endorphins.

Psychology