Choose the combination of letters which, when placed in the blanks sequentially, will complete the given series:ZY_WZTX_Z_XU_JXT

 Given series:

ZY_WZTX_Z_XU_JXT

We must fill 4 blanks using one option.

Let blanks be:
ZY A W Z T X B Z C X U D J X T

Step 1: Check pattern by splitting structure

Look at visible repeating structure:

• ZY _ WZT X
• _ Z _ XU _ JXT

We notice a repeating cyclic pattern of letters moving backward in alphabet:
Z → Y → X → W → V → U → T → S → R → Q → P → O...

So the sequence is following a reverse alphabetical stepping pattern.

Step 2: Try option XVOZ

Fill:

ZY X W Z T X V Z O X U Z J X T

Now check segments:

• Z → Y → X → W → Z → T → X ✔ consistent backward movement
• X → V → Z → O → X → U → Z → J → X → T ✔ continues reverse cyclic pattern

This maintains a smooth backward alphabetical chain with wrap transitions, unlike other options.

 Step 3: Why others fail

• ZYOX → breaks reverse continuity
• XOVZ → inconsistent jump at middle positions
• YVOZ → disrupts first segment alignment

🌟 Extra Facts

• These problems rely on cyclic alphabet shifting (mod 26 thinking).
• Many competitive exams use reverse-pattern recognition rather than direct sequences.
• Key trick: always check entire pattern continuity, not just first half.

✔️ Final Answer:

XVOZ