Correct Answer - Option 3 : ZXRW
Logic: Here, every alphabet of BABE is coded as its opposite pair of alphabet.
CONCEPT:
Opposite pair means the alphabets which are at numerically same positions in alphabetical order but from the opposite ends. E.g. (A&Z), (B&Y), (C&X) etc.
So, for coding the word, ACID
Opposite pair of A → Z
Opposite pair of C → X
Opposite pair of I → R
Opposite pair of D → W
Thus, Code for ACID is ZXRW.
