If intelligence has a heritability of .5 to .7, it means that:
A. 50-70% of a person's IQ score is explained by genetic factors
B. 50-70% of IQ scores are explained by genetic factors
C. 5-7% of a person's IQ score is explained by genetic factors
D. 25-49% of a person's IQ score is explained by genetic factors
Answer: A
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Traits that refer to a person's skill in dealing with the complexity of a given situation are:
a. stylistic traits b. dynamic traits c. ability traits d. temperament traits
Instinctive or involuntary behavior would probably be BEST modified by ___________
a. operant conditioning b. trial and error c. classical conditioning d. shaping
Patients with bipolar disorder
A. do not show exceptional creativity. B. appear to show higher levels of creativity, similar to healthy controls in creative professions. C. appear to show reduced levels of creativity. D. appear to show higher levels of creativity but were less creative than healthy controls in creative professions.
The reduced time that Western teenagers spend with their families is mostly due to
A) parent–child conflict. B) rebellion against their parents. C) the large amount of unstructured time available to them. D) the large amount of time they spend on cell phones and the Internet.