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: A
Explanation
The correct answer is option 1 i.e. QOJ.
The logic used here is: 1st letter - 1 = 2nd letter, 2nd letter - 5 = 3rd letter
Option 1: QOJ: Q - 1 = P, P - 5 = K: This does not follow the logic.