Part I.
1.
a. (A B C)
b.  (A (B C))

2.
a.  F.
b.  T.

Part II.

1. A
2. E
3. A
4. B
5. D
6. B
7. C
8. B
9. A
10. A
11. E
12. B
13. C
14. D
15. E
16. C
17. B
18. C
19. C
20. C
21. B
22. A
23. D
24. C
25. B
26. D
27. A
28. E
29. B
30. E (note element e is never related to anything either way)
31. E (probability from odds)
32. C (conditional probability)
33. B (Bayes' rule)
34. D
35. B
36. B
37. B
38. D (not covered in W'2004)
39. C
40. D
41. D
42. A
43. D
44. B
45. actually all are true; question is in error.
46. C (contains two S symbols but there is no way to have more than 1)
47. E 
48. C
49. E
50. E