What percent of the world has 150 IQ?
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What percent of the world has 150 IQ?
By the current “deviation IQ” definition of IQ test standard scores, about two-thirds of all test-takers obtain scores from 85 to 115, and about 5 percent of the population scores above 125….Historical IQ classification tables.
| IQ Range (“ratio IQ”) | Percent of Group |
|---|---|
| 150–159 | 0.2 |
| 140–149 | 1.1 |
| 130–139 | 3.1 |
| 120–129 | 8.2 |
What percentage of the population is below average intelligence?
If the average IQ by country puts Americans at an average IQ of 98, then almost 53\% of Americans have below average IQ.
Who has 999 IQ?
Thorsten Heitzmann
The Triple Nine Society (TNS) is an international high IQ society for adults whose score on a standardized test demonstrates an IQ at or above the 99.9th percentile of the human population….Triple Nine Society.
| Formation | 1978 |
|---|---|
| Official language | English |
| Regent/Chairman | Thorsten Heitzmann |
| Website | www.triplenine.org |
What is the average IQ across the world?
The IQ across the world is fairly distributed on a bell curve. 70\% of all people have an IQ from 85 to 115, the average IQ being 100, which is having the same mental and chronological age.
What percentage of the population has an IQ between 115 and 130?
The IQ scale below shows what percentage of the population falls within different ranges of IQ scores, for example 13.6\% of people have an IQ score between 115 and 130, by definition. Above you can see an IQ rarity chart, while below are some common IQ test score cut-offs and the corresponding percentiles and rarities.
Is it normal to have an IQ of 100?
Psychologists revise the test every few years in order to maintain 100 as the average. Most people (about 68 percent) have an IQ between 85 and 115. Only a small fraction of people have a very low IQ (below 70) or a very high IQ (above 130).
Which country has the lowest IQ in the world?
All countries have been divided into ranked categories based on their average IQ scores. The lowest IQ on average in the world is 59, while the highest is 108. The country with the lowest IQ score, on average, is the Equatorial Guinea in Africa. Those who reside in Equatorial Guinea have an average IQ of 59, which is 49 points lower than