A, Z, X, B, V, T, C, R, ?, ? - Alphabet Series - Series Completion - Verbal Reasoning question

In following alphabet series , one term missing as shown by question mark . Choose missing term from options. - A, Z, X, B, V, T, C, R, ?, ?

A. P, D

B. E, O

C. Q, E

D. O, Q

E. Q, O

Answer: A. P, D

The first, fourth and seventh letters are in alphabetical order.
So, tenth letter would be the letter after C i.e. D.
Also, the second and third letters are alternate and in reverse order and so are the fifth and sixth letters and the eighth and ninth letters.

Posted in: Alphabet Series - Series Completion - Verbal Reasoning