Range of IQ in mild mental retardation is?: (A) <50, (B) 50-70, (C) 70-100, (D) >100
Answer is B. b. 50-70(Ref: Nelson's 20/e p 217, Ghai 8/e p 52-54)Mild intellectual disability (ID) is IQ between 50-70, while severe ID is IQ <50