Which of the Following Statements About Heritable (Genetic)influences on IQ

question 5

Multiple Choice

Which of the following statements about heritable (genetic) influences on IQ is accurate?

• A)The heritability of IQ is higher within better environments.
• B)The heritability of IQ is higher within poorer environments.
• C)Differences between generations in average IQ test scores must be due to genetic differences.
• D)Differences between countries in average IQ test scores must be due to genetic differences.
• E)Differences between countries in average IQ test scores cannot be due to genetic differences.