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