Where to find answers to the Homework Questions:
1 - paragraph 4, Fig 5-2
2 - paragraph 3, 4, Fig 5-1
3 - paragraph 5, Fig 5-1
4 - paragraph 5
5 - paragraph 20, Fig 5-12
6 - paragraph 5
7 - paragraph 8
8 - paragraph 9
9 - paragraph 14
10 - paragraph 17
11 - paragraph 23
12 - paragraph 26
13 - paragraph 23
