What did a study of 500 pairs of MZ and DZ twins done in Kentucky find, in terms of intelligence?
a. The correlations between MZ twins and the correlations between DZ twins were similar.
b. The correlations between DZ twins were about the same as those between other siblings.
c. MZ twins were generally smarter than DZ twins.
d. DZ twins were generally smarter than MZ twins.
B
Psychology
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Realistic optimists are more likely than pessimists to do which of the following?
a. deny their problems b. take care of themselves c. use passive problem solving d. refuse to take medication for illness
Psychology
The ability to learn from one's experiences, and use resources effectively when faced with challenges or problems is the psychologist's working definition of ________
a) divergent problem solving b) creative thinking c) heuristic usage d) intelligence
Psychology