The genetic hypothesis of African-American white IQ differences has the following problems):
A) heritability within groups cannot be used to infer heritability between groups
B) the degree of African ancestry does not help predict average IQs within black subgroups
C) both a and b
D) neither a nor b

Question

Quizplus · Accepted Answer

The genetic hypothesis of African-American white IQ differences faces criticism because heritability within groups does not necessarily imply heritability between groups, and studies have shown that the degree of African ancestry does not reliably predict average IQs within black subgroups. These points challenge the notion that genetic differences are a primary factor in observed IQ disparities.

The Genetic Hypothesis of African-American White IQ Differences Has the Following