When all of the items on a questionnaire measure the same thing, the questionnaire has __________
a. validity
b. internal reliability
c. statistical significance
d. convergent validity
Answer: B: internal reliability
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Gifted children may be overlooked due to __________.
A. their daydreaming behavior and vivid imaginations B. behavior that is interpreted as lazy or incompetent C. their social awkwardness D. their shy and withdrawn personalities
Which term describes one's sense of being female or male?
A. social perception B. gender C. sex D. gender roles
Conclusions that can be drawn from Robert Fantz's classic "looking chamber" studies include that newborns __________.
A. cannot distinguish colors B. show an innate preference for complex pictures C. have well-developed vision from birth D. show an innate preference for looking at human faces
The results from studies that have compared correlations in intelligence between identical twins reared apart and fraternal twins reared together support the notion that:
a. intelligence is entirely determined by environmental factors b. intelligence is inherited to a considerable degree c. heredity does not contribute to similarities in intelligence scores d. shared environment explains most of the similarity in family intelligence scores