Question
One of the arguments against inherited racial differences in intelligence is based on data that shows: (Points: 5)
a college education reduces the gap between the IQ scores of white and black races.
nutrition reduces the gap.
scores for black test takers improve as they mature.
white test takers plateau at about thirty-five-years of age.
a college education reduces the gap between the IQ scores of white and black races.
nutrition reduces the gap.
scores for black test takers improve as they mature.
white test takers plateau at about thirty-five-years of age.
Answers
PsyDAG
Assuming the first question is A, I pick A.
bobpursley
There is good data on the effects of nutrition (and disease control).
bobpursley
However, college education is a big leveler: http://wupa.wustl.edu/record_archive/1997/11-06-97/7682.html