What does an IQ of 80 mean?

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Tags

1. #mental
2. #scores
3. #considered
4. #majority
5. #person
6. #having
7. #properly
8. #significantly
9. #administered
10. #diagnosed
11. #united
12. #average
13. #scored
14. #below
15. #between
16. #retardation
17. #people
18. #states