Question 1: B

Question 2: E

Question 3: E

Question 4: D

Question 5: C

Question 6: D

Question 7: D

Question 8: D

Question 9: C

Question 10: C

Question 11: A

Question 12: A

Question 13: C

Question 14: D

Question 15: E

Question 16: B

Question 17: A

Question 18: C

Question 19: D

Question 20: B

Question 21: A, B, D

Question 22: A, C, D, E

Question 23: A, B, D, E

Question 24: A, E

Question 25: B, D, E

Question 26: A, C

Question 27: B, D

Question 28: A, B, D, E

Question 29: A, B, D, E

Question 30: A, C, D, E