Three of the following four letter-clusters are alike in a certain way and one is different. Pick the odd one out.
Answer & explanation
Correct answer: option 4
The logic followed here is
E →(+3)→H→(+2)→J→(+3)→M
P →(+3)→S→(+2)→U→(+3)→X
S →(+3)→V→(+2)→X→(+3)→A
N →(+2)→P→(+3)→S →(+2)→U (This is odd)