Hernnstein and Murray in their book, The Bell Curve, argued that racial ethnic group differences in IQ are
a. acknowledged by religious sources such as the Bible.
b. reduced when smart pills are given to minorities.
c. explained by the genetic hypothesis.
d. caused by racism that pervades American society.
Question 2
A mother asks her doctor, Is my baby normal in comparison with her age group? The mother is concerned with her child's ____ development.
a. normative
b. ideographic
c. reliability of
d. plasticity of
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