8th Class Mathematics Data Handling Question Bank Data Handling

  • question_answer
    From the given table, the number of students who got more than or equal to 50 marks, is __.
    Marks (class-interval) No. of students
    30-40 12
    40-50 13
    50-60 4
    60-70 15
    70-80 6

    A)  15                              

    B)         21      

    C)         25                              

    D)         29      

    Correct Answer: C

    Solution :

    Number of students got 50 or more than 50 marks = 4 + 15 + 6 = 25


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