• question_answer 3) Which group of letters, in its number position is at an interval of 6? A)  GMSX                  B)         IOTZ     C)  FLRX                    D)  GKQY

$F\xrightarrow{+6}L\xrightarrow{+6}R\xrightarrow{+6}X$Options A, B and D are not at an interval of 6.