what iq is considered intellectually disabled
IQ (intelligence quotient) is measured by an IQ test. The average IQ is 100, with the majority of people scoring between 85 and 115. A person is considered intellectually disabled if he or she has an IQ of less than 70 to 75. To measure a childâs adaptive behaviors, a specialist will observe the childâs skills and compare them to other children of the same age.