New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    In the question below some statements are given

    followed by two conclusions I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusion definitely follows from the given statements, disregarding commonly known facts. Statements: Some Alphabet are Letter All Letter are Vowel No Letter is Number Conclusions: I. Some Alphabet are Vowel II. No Vowel is Number
    A Only conclusion I follows Correct Answer Incorrect Answer
    B Both conclusions I and II follow Correct Answer Incorrect Answer
    C Neither conclusion I nor II follows Correct Answer Incorrect Answer
    D Only conclusion II follows Correct Answer Incorrect Answer

    Solution

    Some Alphabet are Letter (I) + All Letter are Vowel (A) → Some Alphabet are Vowel (I). Hence conclusion I follows. All Letter are Vowel (A) → Conversion → Some Vowel are Letter (I) + No Letter is Number (E) → Some Vowel are not Number (O).  Hence conclusion II does not follow.

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