10th Class Mathematics Sample Paper Sample Paper - 5 - Term - 1

  • question_answer
      Find the value of p, if the mean of the following distribution is .
    x 3 5 9 11 13
    f: 6 8 p 8 4

    Answer:

       
    3 5 7 9 11 13 6 8 15 p 8 4 18 40 105 9p 88 52
     
    We have  Mean


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