Sometimes IQ tests are flawed because people are bad at taking tests. There is also some debate within the scientific community of what IQ actually is.
IQ is unaffected by age - that is the whole point - IQ tests are geared to allow for age.
IQ tests must be matched to the individual by the party administering them. Otherwise, none of them are "good." Such tests measure only how someone performs on IQ tests, and are only somewhat indicative of the way they will perform in the real world. This writer knows many people of average IQ who are wildly successful in their chosen fields, and many others of higher IQ who are terrible misfits in their jobs.
The Wechsler IQ tests are the most frequently used IQ tests in the English-speaking world. According to these tests, an IQ of 130 and above is ranked as "Very Superior." So the answer to your question would be a resounding "YES!"
The standard IQ tests are calibrated with Elizabeth vos Savant (supposedly the smartest person alive) at 200 and no score above that is possible with these tests. Therefor a IQ of 218 is not possible.
100 is an average IQ for ANY age. The IQ tests are not based on age. So 102 is fine.
IQ test
The average score on an IQ test is about 100. If you score higher than that, your score will be above average.
There are many IQ tests online. Just go to google and type in IQ Test and you should get a huge list.
you can take online IQ tests
It is average. 68% of the population score between 85 and 115 of most major IQ tests. Also, the age is irrelevant because IQ tests are meant to be age-adjusted.
IQ tests measure cognitive abilities such as problem-solving and reasoning skills, while achievement tests assess specific knowledge or skills acquired through learning. IQ tests are designed to measure potential, while achievement tests evaluate what has been learned or mastered.