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What should come in place of the question mark (?) in the given series based on the English alphabetical order? RFG THI VJK XLM ?

AZNP

BYNO

CZMO

DZNO

Answer:

D. ZNO

Read Explanation:

Look at each position in the groups separately.

Series: RFG, THI, VJK, XLM, ?

1st letters:

R → T → V → X
(+2 each time) → Next = Z

2nd letters:

F → H → J → L
(+2 each time) → Next = N

3rd letters:

G → I → K → M
(+2 each time) → Next = O

Final Answer:

ZNO


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