What does an IQ of 50 mean?
intellectual impairment: ● 317 Mild Mental Retardation: IQ level 50 55 to. ● 317 Mild Mental Retardation: IQ level 50–55 to. approximately 70. ● 318.0 Moderate Mental Retardation: IQ level 35–40.
What is a low IQ level?
An IQ score of 70 or below is considered a low score. 1 On most standardized tests of intelligence, the average score is set at 100. Anything over 140 is considered high or genius-level. Approximately 68% of all people score somewhere between 85 and 115, the range within 15 points of the average. 2
What is an IQ of 140 like?
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”.
What is an IQ of 130?
IQ score ranges
| IQ scale | Interpretation of IQ score | % of population |
|---|---|---|
| above 130 | Very gifted | 2.1% |
| 121-130 | Gifted | 6.4% |
| 111-120 | Above average intelligence | 15.7% |
| 90-110 | Average intelligence | 51.6% |
What is average 14 year old IQ?
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 a high IQ for a 21 year old?
The number actually represents how your results compare to those of other people your age. A score of 116 or more is considered above average. A score of 130 or higher signals a high IQ. Membership in Mensa, the High IQ society, includes people who score in the top 2 percent, which is usually 132 or higher.
A 50 IQ means moderately impaired. To put it in perspective, average IQ ranges from 80 to 120. An IQ score of 50 is very low. Good IQ? Do you need to check another IQ score?
What are the limitations of iq50 compared to iq100?
The most obvious limitation is that IQ50 couldn’t score 100 on a standard IQ test, while IQ100 could, Without further investigation, we can’t know more. Things to look into are maybe IQ50’s mind wandered during the test, or they were sleepy, or they have trouble seeing or reading, or they just weren’t cooperative.
What are IQ ranges?
This is a list of I.Q. ranges with for each a brief description of typical functioning and other features. The I.Q.’s are expressed on a scale with a general population mean of 100 and standard deviation of 15. They refer to scores on adult tests only, by adult norms.
What is the standard deviation of IQ?
The I.Q.’s are expressed on a scale with a general population mean of 100 and standard deviation of 15. They refer to scores on adult tests only, by adult norms. The exact cut-offs for the ranges are arbitrary, and one should realize that functioning may depend on more than I.Q. alone.