Select the letter-cluster that can replace the question mark (?) in the following series. DZA, FUD, HPG, JKJ, LFM,?

Select the letter-cluster that can replace the question mark (?) in the following series. DZA, FUD, HPG, JKJ, LFM,?
QuestionSelect the letter-cluster that can replace the question mark (?) in the following series. DZA, FUD, HPG, JKJ, LFM,?
Typemultiple_choice
OptionMAPincorrect
OptionNAQincorrect
OptionNBQincorrect
OptionNAPcorrect
Solution+2, –5, +3 Series follows.
GkSeries Editor: