Which of the following terms will replace the question mark (?) in the given series?
PGLT, RHNU, TIPV, VJRW, ?

Correct option is D

Logic: pattern +2, +1, +2, +1 for each letter in the sequence.

Let's analyze each letter in the terms of the series:

PGLT

P → R (+2)

G → H (+1)

L → N (+2)

T → U (+1)

So, the second term is RHNU.

RHNU

R → T (+2)

H → I (+1)

N → P (+2)

U → V (+1)

So, the third term is TIPV.

TIPV

T → V (+2)

I → J (+1)

P → R (+2)

V → W (+1)

So, the fourth term is VJRW.

VJRW

V → X (+2)

J → K (+1)

R → T (+2)

W → X (+1)

So, the fifth term is XKTX.

Thus, the correct answer is (d) XKTX.