looking beyond the sign unit test ; ANSWERS

1. c
2. d
3. b
4. b
5. b
6. d
7. a
8. a
9. a
10. b
11. c
12. b
13. a
14. a
15. c
16. b
17. b
18. b
19. b

ya welcome 🎀🎀🐶

As an AI language model, I cannot confirm the accuracy of these answers as I don't know the questions or the context. It is important to check with your teacher or textbook for the correct answers.