Select the term that can replace the question mark (?) in the following series. AZ, CX, GT, ?
The question presents a series of letter pairs: AZ, CX, GT, and asks for the next term. To solve this, we need to identify the pattern in the alphabetical positions of the letters.
Let's examine the difference between the positions:
The differences are increasing by 2 ($2, 4, \dots$). The next difference should be $4 + 2 = 6$. Therefore, the position of the next first letter is $7 + 6 = 13$. The $13^{th}$ letter of the alphabet is M.
Let's examine the difference between the positions:
The differences are decreasing by 2 ($-2, -4, \dots$). The next difference should be $-4 - 2 = -6$. Therefore, the position of the next second letter is $20 - 6 = 14$. The $14^{th}$ letter of the alphabet is N.
Combining the next first letter (M) and the next second letter (N), the missing term in the series is MN.
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?
If every ${4}^{th}$ letter going from left to right of the English alphabet is deleted, then what would be the ${5}^{th}$ letter from the right in the new series obtained?
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.