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    Question

    Read the given statements and conclusions carefully.

    Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: All Pilot are Doctor No Lawyer is Doctor Some Lawyer are Teacher Conclusions: I. Some Teacher are not Doctor II. No Lawyer is Pilot
    A Only conclusion I follows Correct Answer Incorrect Answer
    B Only conclusion II follows Correct Answer Incorrect Answer
    C Both the conclusions follow Correct Answer Incorrect Answer
    D None of the conclusions follow Correct Answer Incorrect Answer

    Solution

    No Lawyer is Doctor (E) β†’ Conversion β†’ No Doctor is Lawyer (E) + Some Lawyer are Teacher (I) β†’Β  Some Teacher are not Doctor (O*). Hence conclusion I follows. All Pilot are Doctor (A) + [No Lawyer is Doctor (E) β†’ Conversion] β†’ No Doctor is Lawyer (E) β†’Β  No Lawyer is Pilot. Hence conclusion II follows.

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