Rb.ru : ТЕСТ НА IQ. ПРОВЕРЬТЕ СВОЙ ИНТЕЛЛЕКТ means Rb.ru : IQ TEST. CHECK YOUR INTELLIGENCE. Each person has their own level of intelligence. We all have a rough idea of what we are capable of and what we are not. But how can we measure this level? To do this, you need to take an IQ test. The result will give you a score that shows your level of intelligence or IQ.
The Intelligence Quotient (IQ) is a quantitative measure of a person’s intelligence level: the level of intelligence relative to the average intelligence of a person of the same age. It is determined through specialized tests. IQ tests are designed to assess cognitive abilities, not knowledge.
Each test consists of a variety of tasks of increasing complexity, including test tasks on logical and spatial reasoning, as well as tasks of other types. IQ is calculated based on the test results. It has been observed that the more test variations the subject completes, the better the results they achieve. The most well-known test is the Eysenck test.
IQ tests are designed so that the results are described by a normal distribution with a mean IQ value of 100 and such a spread that 50% of people have an IQ between 90 and 110 and 25% have an IQ below 90 and above 110. The average IQ of American university graduates is 105, and of honor students it is 130-140. An IQ value below 70 is often classified as intellectual disability.
So, after starting the test, you will have exactly 15 minutes to answer 20 questions. If you don’t finish in time, your final result will be lower.