A problem with longitudinal research on intelligence is that
it is usually distorted by cohort effects, especially in older participants.
few people participate in such research voluntarily.
people of lesser intelligence tend to volunteer for retesting.
practice on the test items may produce learning.
practice on the test items may produce learning.
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J. S. Mill believed that discrimination against women is:
a. justified because women are biologically inferior to men b. justified because it is in accordance with church dogma c. basically wrong d. supported by the science of ethology
Uncle Scrooge has been reflecting recently on how worthy he feels as a member of society and as a member of his family. In doing so, Uncle Scrooge is thinking about his
A. self-esteem. B. conditions of worth. C. social identity. D. reference group.
When constructing the frequency distribution it is customary to show the real limits of the class intervals in the table
Indicate whether the statement is true or false
The word apperception, as used in the name of the Thematic Apperception Test, comes from a French word which roughly means___________
a. out of chaos comes order b. much made from little c. interpreting new ideas on the basis of existing ideas d. uncovering the past