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In a certain code, what is the code for the letter 'M'? Statement I: In the code, each letter is replaced by the letter three places ahead in the alphabet. Statement II: In the code, 'CAT' is written as 'FDW'. Which statement(s) is/are sufficient to answer the question?

Competition practiceData Sufficiency
  • AEither statement alone is sufficient
  • BStatement I alone is sufficient but Statement II alone is not
  • CBoth statements together are needed (neither alone is sufficient)
  • DStatement II alone is sufficient but Statement I alone is not

Step-by-Step Solution

I states a +3 shift, giving M to P. II shows C to F, A to D, T to W, also a +3 shift, giving M to P. Each alone suffices.
Answer: A) Either statement alone is sufficient

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