c
10.
Chapter 12
1. 12. 14.
Chapter 10
1. 12. a
4. d
10. c
11 answers text Chapter 11. d
10.Answers Check your understanding
369
Chapter 9
1. c
13. c
7. b
7. c
11 answers text Chapter 13. b
10. c
4.
.
Chapter 11
1. d
5 answers text Chapter 9. 11. c
15 answers text Chapter 10. 11. a
7. b
13. c
4. b
7. d
4. 14. b
15 answers text Chapter 12
Chapter 13
1. d
4
