Research on changes in intellectual abilities during adulthood indicates that
A. fluid and crystallized intelligence decline at the same rate.
B. fluid intelligence declines earlier and more quickly than crystallized intelligence.
C. crystallized intelligence declines earlier and more quickly than fluid intelligence.
D. crystallized and fluid intelligence fluctuate up and down throughout the entire lifespan.
Answer: B
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Which of the following is most typical of the interpersonal attitudes and behaviors of someone with antisocial personality disorder?
A. Vacillation between overidealization and bitter disappointment B. Excessive trust and dependence on others' opinions C. Unsocialized and aggressive pattern of irresponsible behavior D. Repeated manipulation of others to gain attention
When conducting research, scientists must balance ______ against the ______.
A. time; resources available B. goals of the IRB; desired results from the research C. the benefits; possible harm D. rights of participants; rights of the researchers
The text reports the results of a study of friendships among people at four different life stages. In all of these stages of life, which of the following was reported as the most important aspect of friendship?
a. loyalty b. empathy c. honesty d. reciprocity
Technique of observing a situation wherein the observer takes an active role in the situation
What will be an ideal response?