. Research involving family and adoption studies have demonstrated that
A) the higher the percentage of shared genes between people, the higher their IQ correlations will be.
B) siblings reared together and cousins reared together have similar IQ correlations.
C) the correlations between the IQ scores of cousins reared together are very strong.
D) the correlations between the IQ scores of cousins reared together are negative.
A
You might also like to view...
Suppose a weak relationship exists between fetal alcohol syndrome and hyperactivity. We are more likely to find that the sample correlation is significant if
a. we have a small sample. b. we have a very large sample. c. it doesn't depend at all on sample size. d. we choose people who have all experienced fetal alcohol syndrome.
When describing themselves, older school-age children are __________ likely than younger children to __________
A) less; include both positive and negative personality traits B) more; describe themselves in extreme ways C) less; describe themselves in comparison to peers D) far less; describe themselves in all-or-none ways
Answer the following statement(s) true (T) or false (F)
Attachment disorder is considered a neurodevelopmental disorder.
A person’s views regarding the general process of test taking or a particular test are referred to as their
A. stigma. B. interrater reliability. C. test-taking attitude. D. overarching liabilities.