The table below shows the distribution of marks scored by 100 candidates of Cheptiret Boys High school in an examination.

      

The table below shows the distribution of marks scored by 100 candidates of Cheptiret Boys High school in an
examination.
42620191340.png
(a) Draw a cumulative frequency curve to illustrate the information above.
(b) From your graph, find:
Median
(c) Inter-quartile range

  

Answers


sharon
42620191342.png
sharon kalunda answered the question on April 26, 2019 at 10:44


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