The minimum accepted score on the Stanford–Binet is 132, while for the Cattell it is 148 and 130 in the Wechsler tests (WAIS, WISC). Most IQ tests are designed to yield a mean score of 100 with a standard deviation of 15; the 98th-percentile score under these conditions is 130.8, assuming a normal distribution.
Like, is Elon Musk a genius? It answered, Elon Musk's IQ is reported to be 155, which is very high compared to the average of 100.
Scores of 90-109 are Average. Scores of 110-119 are High Average. An IQ of 125 is considered by many schools to be “gifted.” Scores of 120-129 are Superior. And scores above 130 are Very Superior.
Critical interpretation of full-scale IQ scores. To further simplify it: An IQ of 75 means that an 8-year-old child will function intellectually overall at 75% of the average 8-year-old's intellectual functioning ie, at an average of a 6-year-old level.
In fact, the Chinese-Australian Terence Tao is the person with the highest IQ in the world at present. With an outstanding IQ of 230, Terence Tao was born on July 17, 1975 in Adelaide, Australia. He was regarded as a child prodigy as claimed by educational researcher Miraca Gross while researching gifted children.
In practice, qualifying for Mensa in the top 2% means scoring 132 or more in the Stanford-Binet test, or 148 or more in the Cattell equivalent.
According to professionals, the Mensa IQ test is fairly accurate in finding your IQ. However, you may have some differences between taking the practice test online and the real test. This is because when you take the practice test, you are at home in your environment without the pressure of the real thing.
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.
Does an individual's IQ change with age? An individual's IQ does not change with age. In other words: if you did an IQ test now and then another one in 10 years' time, your IQ score will probably be very similar. This is because IQ is always measured relative to other people your age.
Da Vinci, famed painter and theorist, is estimated to have had IQ scores ranging from 180 to 220, according to parade.com.
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.
For people between the ages of 45 and 54, the average IQ score goes up to 106 within the normal or average intelligence scale. The highest average score for people under 64 years of age is attained by those people between the ages of 55 and 64, who get 109 on the IQ scale.
70 to 84: Borderline mental disability. 85 to 114: Average intelligence. 115 to 129: Above average or bright. 130 to 144: Moderately gifted.
Free-IQTest.net. One of the most well-known online exams available to you is Free-IQTest.net. It has 20 questions that will measure your IQ score accurately. After this test, you have to give your birth date since the test calculates your IQ score based on your age.
Level Three Gifted:
Approximately 98–99th percentiles on standardized tests. Terms Highly to Exceptionally Gifted or Very Advanced on IQ tests. IQ scores of about 130 to 140.
William Sidis: IQ 200–300
The child prodigy's IQ scores ranged from 200 to 300, depending on the measure. Sadly, Sidis died at the age of 46 in 1944 from a stroke.
The average IQ of people who graduate from university is say 120, the average IQ of those who get PhD' is 130, and it's just the average … [But] there is still a lot of variation around that," he said.
That means that a child with a score of 120 is as different from a child with an IQ of 100 as is the child with an IQ of 80, a score which qualifies a child for special services. Move up one more standard deviation and we move into the range of moderately gifted (130 to 144).
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.