20 and below
its is 46
The lowest IQ score was 15. Recorded 20 years ago.
An IQ below 20 is the lowest IQ that a person can have. Having an IQ below this is all pretty much the same in terms of brain intelligence, cognitive reasoning ability, interpretation, brain capacity, etc. It is indicative of profound mental retardation.
Kim Ung Yong has an IQ of 210.
Ther is no maximum limit. The highest IQ ever recorded was 228
Marilyn vos Savant's IQ was 288 and was the smartest person ever alive.
Highest IQ is steve nash Lowest IQ is javelle mcghee
6
The lowest IQ level is typically considered to be around 40-50, which is classified as profound intellectual disability. This level of IQ is associated with significant limitations in adaptive functioning and daily living skills.
IQ is not determined by race, and it is inappropriate to attribute intelligence or cognitive ability to a specific race. Intelligence is a complex trait influenced by a variety of genetic, environmental, and cultural factors. The concept of a "lowest IQ for a race" is not scientifically valid and can perpetuate harmful stereotypes and discrimination.
marliyn vos savant has the best IQ ever her highest IQ is 230