Statements:All doctors are perfect.All engineers are perfect.Conclusions:I. There is a possibility that some doctors are engineers II. All perfects are either doctors or engineers.OptionsIf only conclusion I followsIf either conclusion I or conclusion II followsIf both conclusion I and conclusion II followIf neither conclusion I nor conclusion II followsIf only conclusion II follows
Question
Statements:All doctors are perfect.All engineers are perfect.Conclusions:I. There is a possibility that some doctors are engineers II. All perfects are either doctors or engineers.OptionsIf only conclusion I followsIf either conclusion I or conclusion II followsIf both conclusion I and conclusion II followIf neither conclusion I nor conclusion II followsIf only conclusion II follows
Solution
The answer is "If only conclusion I follows".
Here's the step by step reasoning:
Statement 1: All doctors are perfect. Statement 2: All engineers are perfect.
Conclusion I: There is a possibility that some doctors are engineers. This conclusion is possible because both doctors and engineers are perfect. There could be some overlap where some doctors are also engineers.
Conclusion II: All perfects are either doctors or engineers. This conclusion does not necessarily follow from the statements. Just because all doctors and engineers are perfect, it doesn't mean that all perfect beings have to be either doctors or engineers. There could be other professions or entities that are perfect.
Therefore, only conclusion I follows.
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