One of the arguments against inherited racial differences in intelligence is based on data that shows:
A. a college education reduces the gap between the IQ scores of white and black races.
B. nutrition reduces the gap.
C. scores for black test takers improve as they mature.
D. white test takers plateau at about thirty-five-years of age.
In order to determine the correct answer, we need to carefully analyze each option and understand the implications behind them. Let's break down each statement:
A. a college education reduces the gap between the IQ scores of white and black races.
To verify this statement, we would need to examine studies that compare the IQ scores of white and black individuals before and after completing a college education. By examining the data, one can determine if there is a significant reduction in the IQ gap.
B. nutrition reduces the gap.
Similarly, to verify this statement, we would need to examine studies that analyze the impact of nutrition on IQ scores of individuals from different racial backgrounds. By analyzing the data, one can determine if there is a correlation between improved nutrition and a reduction in the IQ gap.
C. scores for black test takers improve as they mature.
To verify this statement, we would need to examine longitudinal studies that track the IQ scores of black individuals as they age. By analyzing the data, we can determine if there is a trend of improving IQ scores among black people as they mature.
D. white test takers plateau at about thirty-five-years of age.
Just like the previous options, to verify this statement, we would need to examine longitudinal studies that track the IQ scores of white individuals throughout their lives. By analyzing the data, we can determine if there is evidence that white individuals' IQ scores reach a plateau at approximately thirty-five years of age.
To correctly answer the question, we would need access to the specific data and studies mentioned in each statement. Without that information, it is not possible to determine which option is correct.