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What is the highest possible IQ?

What is the highest possible IQ?

What’s the highest possible IQ? Theoretically, there’s no upper limit to an IQ score.

Who has an IQ of 300?

William James Sidis
In 1898, the smartest man who ever lived was born in America. His name was William James Sidis and his IQ was eventually estimated to be between 250 and 300 (with 100 being the norm).

Who has the top 5 highest IQ?

These are the 10 highest IQs ever recorded.

  1. 1 #1 William James Sidis IQ 250 – 300.
  2. 2 #2 Terence Tao – IQ 225-230.
  3. 3 #3 Christopher Hirata – IQ 225.
  4. 4 #4 Kim Ung-Yong – IQ 210.
  5. 5 #5 Garry Kasparov – IQ 194.
  6. 6 #6 Marilyn Vos Savant – IQ 190.
  7. 7 #7 Leonardo da Vinci – IQ 180-190.
  8. 8 #8 Judit Polgar – IQ 170.

Is 140 IQ good?

On a standardized exam, such as the Stanford-Binet test, the average IQ score is 100. Anything above 140 is considered a high or genius-level IQ.

Who had an IQ of 260?

In several intelligence and IQ tests, William Sidis always gets an absolute number in the range from 250 to 300. If you take the average, the IQ value of William Sidis is 260.

Is 110 IQ good for a 15 year old?

But scores between 90 and 109 indicate a “normal or average intelligence” or “higher average.” While scores between 110 and 119 are indicative of a “superior intelligence” or “above average.” Anyone scoring between 120 and 140 in their IQ test would be classified as having a “superior intelligence” or being “gifted.” …

What is the average IQ for 13 year olds?

Price, a professor at the Wellcome Trust Centre for Neuroimaging at University College London, and colleagues, tested 33 “healthy and neurologically normal” adolescents aged 12 to 16. Their IQ scores ranged from 77 to 135, with an average score of 112.

What is Mark Zuckerberg IQ level?

Mark Zuckerberg is claimed to have an IQ of 152. This impressive score falls within the top 1% in intellectual ability among all human beings on the planet.