6th Class Mathematics Related to Competitive Exam Question Bank Venn Diagram

  • question_answer

    Directions (Qs. 3 to 8): In the following diagram, three classes of population are represented by three figures. The triangle represents the school teachers, the square represents the married persons and the circle represents the persons living in joint families.  

    School teachers who are neither married nor do live in joint families are represented by

    A) F                     

    B)          C

    C) B                     

    D)          A

    Correct Answer: A

    Solution :

        School teachers are represented by the triangle. But according to the given conditions, persons are neither married nor do they live in joint families. So, the region should not be a part of either the square or the circle. Such region is F. Hence, the answer is (a).


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