Which level of IQ is considered as Profound Level of Intellectual Disability?

IQ (Below 20-25)

The correct answer is Option (4) → IQ (Below 20-25)

Individuals who are categorised as having intellectual disability show significant variation in their abilities, ranging from those who can be taught to work and function with special attention, to those who cannot be trained and require institutional care throughout their lives. The different levels of intellectual disability are: mild (IQs 55 to approximately 70), moderate (IQs 35–40 to approximately 50– 55), severe (IQs 20–25 to approximately 35–40), and profound (IQs below 20–25).