In the below series, identify what can come in place of “?”
BX, DU, FR, HO, JL, LI, ?​​

BX, DU, FR, HO, JL, LI, ?​​

Logic: Each term, 1st letter is increased by 2 and 2nd letter is decreased by 3.

For 1st letters:

B + 2 = D, D + 2 = F, F + 2 = H, H + 2 = J, J + 2 = L, L + 2 = N

For 2nd letters:

X - 3 = U, U - 3 = R, R - 3 = O, O - 3 = L, L - 3 = I, I - 3 = F

So, NF is next term.

Thus, the correct answer is (c).