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Discussion

Statements :
Some officers are aspirants.
All aspirants are girls.

Conclusions :
I. All officers are boys.
II. Some boys are officers.
III. Some boys are aspirants.
IV. All aspirants are officers.

  • A.Only I follows
  • B.Only I, II and III follow
  • C.All follow
  • D.None follows

Answer: D

The answer is None follows.

The statements say that some officers are aspirants and that all aspirants are girls. Together they give only that some officers are girls. They say nothing at all about boys.

Conclusion I (all officers are boys) and conclusions II and III (some boys are officers, some boys are aspirants) all bring in 'boys', a term that appears in neither statement, so none of them can follow; III even contradicts the statement that all aspirants are girls. Conclusion IV (all aspirants are officers) reverses 'some officers are aspirants' and does not follow either. So every option claiming that one or more conclusions follow is wrong.

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