Question

Eight-year-old Terry's performance on an intelligence test is at a level characteristic of an average 5-year-old. In other words, Terry was average for his age group. Which of the following is most likely Terry’s IQ score?

6
4
5
8

Answer 1

5

Explanation:

Assuming the intelligence test had 10 questions, since Terry was average for his age group, his most likely IQ score is 5