9th Class Mathematics Statistics Question Bank Self Test-14

  • question_answer
    Steve conducts a survey of 15 villages of locality and find out the number of teachers in each village. The observations are the following: 3, 3, 3, 2, 2,1, 2, 3, 4, 4, 4, 4, 4,1,1 Which is correct frequency table?

    A)  
    Number of Teachers in a village Tally Marks Frequency
    1 3
    2 3
    3 4
    4 5
    Total 15

    B)  
    Number of Teachers in a village Tally Marks Frequency
    1 3
    2 3
    3 4
    4 5
    Total 15

    C)  
    Number of Teachers in a village Tally Marks Frequency
    1 3
    2 3
    3 4
    4 5
    Total 15

    D)  
    Number of Teachers in a village Tally Marks Frequency
    1 3
    2 3
    3 4
    4 5
    Total 15

    E)  None of these

    Correct Answer: A

    Solution :

       


You need to login to perform this action.
You will be redirected in 3 sec spinner