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Two statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) Statements: All teachers are researchers. No researcher is unemployed. Conclusions: I. Some unemployed are teachers. II. No teacher is unemployed. III. Some teachers are unemployed.

Two statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) Statements: All teachers are researchers. No researcher is unemployed. Conclusions: I. Some unemployed are teachers. II. No teacher is unemployed. III. Some teachers are unemployed. Correct Answer Only conclusion II follows.

The least possible Venn diagram is:

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Conclusion I → False as all teachers are researchers who are not unemployed.

Conclusion II → True (all teachers are researchers and no researcher is unemployed)

Conclusion III → False as no researcher is unemployed and all teachers are researchers.

Hence, the correct answer is ‘Only conclusion II follows’.

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