VRT
RMP
YUW
Answer is Right!
Answer is Wrong!
The answer is D. FBD.
In each of the other options, the letters are in alphabetical order. In D, the letter B is not in alphabetical order.
A. VRT: V, R, T
B. RMP: R, M, P
C. YUW: Y, U, W
E. MIK: M, I, K