In 1905, psychologists Alfred Binet and Théodore Simon designed a test for children who were struggling in school in France. Designed to determine which children required individualized attention, their method formed the basis of the modern IQ test.
Alfred Binet (French: [binɛ]; 8 July 1857 – 18 October 1911), born Alfredo Binetti, was a French psychologist who invented the first practical IQ test, the Binet–Simon test.
His performance beats those of physicists Stephen Hawking and Albert Einstein, who were both estimated to have IQs around 160.
The term 'IQ' was coined in 1912 by the psychologist William Stern in relation to the German term Intelligenzquotient. At that time, IQ was represented as a ratio of mental age to chronological age x 100.
Marilyn vos Savant: 228
Born in 1946 in St. Louis, Missouri, Savant was listed as the person with the highest IQ by Guinness World Records.
An average person scores 100 on an IQ test using the Stanford-Binet IQ scale. A score of 137 to 160 is considered the top 1 percent to .
FAQs (Frequently Asked Questions) When did Elon Musk take an IQ test? The Tesla CEO is estimated to have an IQ score of around 155.
How did you score on this IQ test? An IQ score over 140 indicates that you're a genius or nearly a genius, while 120 - 140 is classed as "very superior intelligence". 110 - 119 is "superior intelligence", while 90 - 109 is "normal or average intelligence".
IQ was originally computed by taking the ratio of mental age to chronological (physical) age and multiplying by 100. Thus, if a 10-year-old child had a mental age of 12 (that is, performed on the test at the level of an average 12-year-old), the child was assigned an IQ of 12/10 × 100, or 120.
Scientists have long known that our ability to think quickly and recall information, also known as fluid intelligence, peaks around age 20 and then begins a slow decline.
The average IQ varies from country to country, with the US standing at 98. Anything above 130 is high. Here are some of the glimpses of genius that attest to Bill Gates' high IQ, even to the point of being a 160 score.
Marilyn vos Savant (/ˌvɒs səˈvɑːnt/; born Marilyn Mach; August 11, 1946) is an American magazine columnist who has the highest recorded intelligence quotient (IQ) in the Guinness Book of Records, a competitive category the publication has since retired.
Michael Grost was only 10 years old when he started studying at Michigan State University in 1964. Having an IQ score of 200, he later earned his doctorate in mathematics at 23. As of 2005, he was a system architect at a computer company in Detroit.
According to Weiten, "IQ tests are valid measures of the kind of intelligence necessary to do well in academic work. But if the purpose is to assess intelligence in a broader sense, the validity of IQ tests is questionable." Some scientists have disputed the value of IQ as a measure of intelligence altogether.
Most people have an average IQ between 85 and 115. Overall, about 98% of people have a score below 130. Only 2% of the population score above that and are considered above average. But your IQ score isn't simply about bragging rights.
The reality is that IQ results are usually fairly accurate. The psychologist conducting the test ensures this by making sure they don't just look at the test score in isolation. If they're working with a child, for example, they might take into account other factors.
Like most aspects of human behavior and cognition, intelligence is a complex trait that is influenced by both genetic and environmental factors.
Mark Zuckerberg: The co-founder of Facebook, Zuckerberg has an IQ estimated to be around 152. Elon Musk: The founder of SpaceX, Tesla, Neuralink, and other companies, Musk has an IQ estimated to be around 155.
Notably, the average IQ score falls between 85 and 115. A score above 140, meanwhile, is considered to be genius level.
The first genius IQ score was around 140. That's about one in every 250 people.
Conversation. : FACTS: According to IMDB, Snoop Dogg's IQ score is 147, which is considered to be extremely high and that of a gifted genius.
Kanye says he scored a 133 on Mensa IQ test, compares his brain to women's bodies.
"Steve Jobs likely had an IQ roughly 160 or above. In Walter Isaacson's biography, near the end of 4th grade, Jobs was tested. Jobs said: 'I scored at the high school sophomore level. ' This means he was a 4th grader performing at the 10th grade level.