Multiple Choice
The heritability of IQ in a given sample is .80. What does that figure tell us about the heritability of IQ in an entirely different sample?
A) The heritability of IQ is likely to be .80.
B) Knowing the heritability of IQ in one sample tells us nothing for certain about the heritability of IQ in an entirely different sample.
C) Genetic influences on IQ are greater than environmental influences in all samples.
D) The proportion of each individual's IQ that is due to heredity is 80%.
Correct Answer:
Verified
Correct Answer:
Verified
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