Sameroff et al. followed a sample of children from age 4 to 14 and found that
A) IQ was negatively related to a number of risk factors.
B) risk factors were not related to IQ, demonstrating that environment has little impact on IQ.
C) risk factors were important at age 4 but had no relation to IQ later on.
D) the number of risk factors was positively correlated with age.
Correct Answer:
Verified
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