Based on the alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster does not belong to that group?
(Note: The odd one out is not based on the number of consonants/vowels or their position in the letter cluster.)
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. EGJ.
Logic: 1st letter + 2 = 2nd letter; 2nd letter + 4 = 3rd letter
Except EGJ, All words follow the same logic, while EGJ → E + 2 = G; G + 4 = K (not J).