Each vowel of the word DERVISH is replaced by the letter immediately following it in the English alphabetical order, and each consonant is replaced by the letter immediately preceding it in the English alphabetical order. How many letters in the group of letters thus formed will appear exactly twice?
Subject: Reasoning Ability | Topic: Decoding | Difficulty: MEDIUM
Options
- (A) Two
- (B) One
- (C) Three
- (D) None
Verified Answer
Option (D): None
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