IQ Classification
- Above 140 near genius or genius
120 - 140 Very superior intelligence
110 - 119 Superior intelligence
90 - 109 Normal average intelligence
80 - 89 Dull normal
70 - 79 Borderline deficiency
55 - 69 Educable mentally retarded
40 - 54 Trainable
20 - 39 Severe mentally retarded
Below 20 Profoundly mentally retarded
