Is folks a formal word?

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5. What is the difference between instrument and equipment?
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Tags

1. #answer
2. #generally
3. #viewed
4. #folks
5. #talking
6. #people
7. #polite
8. #refer
9. #sometimes
10. #therefore
11. #friendly
12. #tends
13. #respectful
14. #address
15. #words
16. #adults
17. #informal
18. #groups