Four letter clusters have been given, out of which three are alike in some manner and one is different. Select the letter cluster that is different.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. RVGC.
The logic used here is:
1st letter + 4 = 2nd letter
Opposite of 2nd letter = 3rd letter
3rd letter - 4 = 4th letter
Option 1: SWDZ
S + 4 = W
Opposite of W = D
D - 4 = Z
This follows the logic.
Option 2: RVGC
R + 4 = V
Opposite of V = E
E - 4 = A
This does not follow the logic.
Hence, option 2 is the odd one out.