17. 11. c
4.Answers Check your understanding
368
Chapter 4
1.
Chapter 5
1.
. d
7. 15. 14.
Chapter 7
1. d
7. d
15 answers text Chapter 6. d
13. c
13. 12. d
19 answers text Chapter 5. 14. d
4. c
16. d
4. 12. d
7 answers text Chapter 7. d
7.
Chapter 8
1. 12. 11. d
4. d
14 answers text Chapter 8. b
13. d
16 answers text Chapter 4. a
10. 12. c
10. b
4. 11. 15.
Chapter 6
1. c
10. d
7. c
10. 11. 18. a
13. 14
