A gap in [[IQ score]]s of 12 to 18 points (compared with whites and Asians) has been variously attributed to innate ability (see [[Eugenics]]) or to the cultural and educational legacy of [[slavery]]. | A gap in [[IQ score]]s of 12 to 18 points (compared with whites and Asians) has been variously attributed to innate ability (see [[Eugenics]]) or to the cultural and educational legacy of [[slavery]]. |