Question

Answer 1

1 A

2 B

3 D

4 C

5 C

6 A

7 B

8 D

9 A

10 B

11 D

12 B

13 D

14 B

15 C

Answer 2

^{_{1 A}}

^{_{2 B}}

^{_{3 D}}

^{_{4 C}}

^{_{5 C}}

^{_{6 A}}

^{_{7 B}}

^{_{8 D}}

^{_{9 A}}

^{_{10 B}}

^{_{11 D}}

^{_{12 B}}

^{_{13 D}}

^{_{14 B}}

^{_{15 C}}