Q.
A. A- 1, B- 2, C- 3, D- 4
B. A- 2, B- 3, C- 4, D- 1
C. A- 2, B- 1, C- 4, D- 3
D. A- 2, B- 1, C- 3, D- 4
E. None of the above
Correct choice: C
Explanation: