A) A reliable test actually measures the trait it is intended to measure; a valid test gives consistent results.
B) A reliable test produces scores that vary over a small range; a valid test produces scores that vary over a large range.
C) A reliable test gives consistent results; a valid test actually measures the trait it is intended to measure.
D) A reliable test has been norm-referenced; a valid test is free of cultural bias.
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Multiple Choice
A) empathize with people who are upset.
B) correctly name the members of the U.S. Supreme Court.
C) solve an abstract puzzle that you have never seen before.
D) react within a given period of time.
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Multiple Choice
A) one-quarter
B) one-third
C) half
D) two-thirds
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Multiple Choice
A) perform well on tests of physical dexterity and agility.
B) recall information that was learned earlier in life.
C) learn new words, names, facts, and figures.
D) solve an unfamiliar problem quickly.
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Multiple Choice
A) fragile X syndrome.
B) schizophrenia.
C) autism.
D) fetal alcohol syndrome.
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Multiple Choice
A) intuition.
B) creative thinking.
C) abstract problem-solving.
D) intelligence.
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Multiple Choice
A) increases steadily throughout adulthood.
B) is completely independent of crystallized intelligence.
C) reflects the store of facts that one has learned and the ability to use it appropriately.
D) is the ability to reason abstractly to solve novel problems.
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Multiple Choice
A) gives us a way to measure all people against a common, standardized scale.
B) enables us to understand people in light of their strengths and weaknesses.
C) explains why some people perform so poorly on standard intelligence tests.
D) allows us to categorize and reform people with significant weaknesses.
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Multiple Choice
A) lacks inter-observer reliability.
B) has very high cross-test reliability.
C) lacks test-retest reliability.
D) has very high convergent validity.
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Multiple Choice
A) MZ twins than in DZ twins.
B) siblings reared together than DZ twins reared together.
C) parent-adoptive offspring than parent-genetic offspring.
D) DZ twins than in MZ twins.
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Short Answer
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Multiple Choice
A) Interpersonal and intrapersonal
B) Fluid and crystallized
C) Linguistic, logical-mathematical, and spatial
D) Musical, bodily kinesthetic, and naturalist
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Multiple Choice
A) mildly
B) moderately
C) severely
D) profoundly
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Multiple Choice
A) The IQ scores of identical twins are more similar than those of fraternal twins.
B) Siblings reared together have more similar IQ scores than siblings reared apart.
C) Identical twins reared apart have more similar IQ scores than siblings reared together.
D) The IQ scores of adopted children are more similar to their biological parents than to their adoptive parents.
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Multiple Choice
A) 6
B) 8
C) 12
D) 14
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Short Answer
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Short Answer
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Short Answer
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Multiple Choice
A) is norm-referenced.
B) would not be appropriate for adults.
C) does not measure mental age.
D) is not standardized.
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Essay
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