People of color also are more likely to suffer disparities in mental health treatment in general, which results in their being more likely to be ushered into the criminal justice system, says Tiffany Townsend, PhD, senior director of ethnic minority affairs in APA's Public Interest Directorate.
IQ Ratings of Over 140 --Genius or near genius IQ Ratings of 120 to 140--Highly intelligent IQ Ratings of 110 to 119 --Very intelligent IQ Rating of 90 to 109 --Normal or average intelligence IQ Ratings of 80 to 89 -- Dullness IQ Rating of 70-79 --Borderline deficiency IQ Ratings below 70 --Definite feeble-mindedness.
50% of IQ scores fall between 90 and 110. 70% of IQ scores fall between 85 and 115. 95% of IQ scores fall between 70 and 130. 99.5% of IQ scores fall between 60 and 140. Low IQ & Mental Retardation. An IQ under 70 is considered as mental retardation or limited mental ability. 5% of the population falls below 70 on IQ tests.