Answer :
Final answer:
An IQ score of 102 for a 10-year-old means that his IQ is average for his age group.
Explanation:
IQ (Intelligence Quotient) is a standardized measure of cognitive ability. The average IQ score is set at 100, with a standard deviation of 15. This means that the majority of individuals score around 100, which is considered the norm. An IQ of 102 is very close to this average score, indicating that Ian's cognitive abilities are within the typical range for a 10-year-old.
It's important to note that IQ scores are designed to be relative to a person's age group. So, when Ian's IQ is described as 102, it means that he has performed at a level roughly equivalent to the average performance of other 10-year-olds in the population. This score does not indicate exceptional intelligence but suggests that he is performing at a typical level for his age.
Learn more about IQ here:
https://brainly.com/question/31090780
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