What should come in place of the question mark (?) in the given series based on the English alphabetical order? RNT KGM DZF WSY ?
PLR
Compare each cluster with the next, letter by letter, moving through the alphabet cyclically (after Z comes A).
First letters: R(18) → K(11) → D(4) → W(23) each drop by 7 (with wrap-around from D to W: 4 − 7 = −3, plus 26 = 23). So the next first letter is W(23) − 7 = P(16).
Second letters: N(14) → G(7) → Z(26) → S(19) each drop by 7 (with wrap-around). The next second letter is S(19) − 7 = L(12).
Third letters: T(20) → M(13) → F(6) → Y(25) each drop by 7 (F to Y wraps: 6 − 7 = −1, plus 26 = 25). The next third letter is Y(25) − 7 = R(18).
Combining P, L and R gives PLR.
Hence, the missing term is PLR.
Select the letter that can replace the question mark (?) in the figure below.

Which of the following options is 6th to the right of the 17th letter from the left in the English alphabet?
Select the term that can replace the question mark (?) in the following series.
AZ, CX, GT, ?
A series is given with some letters missing. Choose the correct alternative from the given ones that will complete the series:
BR __ __ NB __ O __ NBA series is given with some letters missing. Choose the set of letters which when sequentially placed shall complete it .
a __ __ dba __ __ bcad __ __ da __ __ cdIn the following letter series, some of the letters are missing which are given in that order as one of the alternatives below It. Choose the correct alternative
_ a _ b _ abaa _ bab _ abbSelect the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
Q _ P _ M _ A _ T _ Q A _ T M
In the series _b_a_ba_b_abab_aab;
fill in the six blanks ( _ ) using one of the following given four choices such that the series follows a specific order.