| Question | 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. | |
| Type | multiple_choice | |
| Option | SYGM | incorrect |
| Option | DBJH | incorrect |
| Option | LRPV | incorrect |
| Option | CNDV | correct |
| Solution | Pattern: Sum of positional value of all options except d is an even number. | |
