Which center code does NOT follow the digit-letter-digit-letter pattern?
Show answer & explanation
Correct answer: C
Explanation
Check the pattern for each option:
• 1A2B: Digit – Letter – Digit – Letter (Follows the pattern)
• 3C4D: Digit – Letter – Digit – Letter (Follows the pattern)
• E5F6: Letter – Digit – Letter – Digit (Does NOT follow the pattern)
• 7G8H: Digit – Letter – Digit – Letter (Follows the pattern)
Therefore, E5F6 is the odd one out.