Logical Reasoning Letter Series & Coding-Decoding SZABMU 2024
PMDC Verified Question 10 of 22
What are the missing alphabets in the sequence:

EZFA, GBHY, IXJC, _?
A
KDLW
B
KLDW
C
KWLD
D
LDKW
Tap any option to test your recall and reveal the step-by-step Propolis autopsy.

Propolis Cognitive Error Autopsy

Official Correct Choice:
Option A: KDLW
Concept: Four-Variable Letter Progression.

Formula: Apply individual positional increments.

Solution:

  • 1st letter: E \(\xrightarrow{+2}\) G \(\xrightarrow{+2}\) I \(\xrightarrow{+2}\) K


  • 2nd letter: Z \(\xrightarrow{+2}\) B \(\xrightarrow{+2}\) D... (Wait, Z \(\to\) B \(\to\) X \(\to\) D pattern): D


  • 3rd letter: F \(\xrightarrow{+2}\) H \(\xrightarrow{+2}\) J \(\xrightarrow{+2}\) L


  • 4th letter: A \(\xrightarrow{-2}\) Y \(\xrightarrow{+4}\) C \(\xrightarrow{-6}\) W


Term = KDLW.

Why other options are incorrect:

• Options B, C, and D: Transpose character positions.

Quality & Fidelity Assurance: Every question on BeambePrep is rigorously curated against the official PMDC syllabus with zero filler, zero out-of-syllabus content, and zero typos. When an authentic past paper originally contained a historical mistake or ambiguity from the examining board (such as UHS or NUMS), BeambePrep faithfully reflects the original paper while detailing the nuance and scientific consensus in the autopsy above.

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