The table shows the marks obtained by 40 candidates in an examination

The table shows the marks obtained by 40 candidates in an examination


(a) Find the value of x
(b) On the grid provided below draw a histogram to represent the data
(c) By drawing a straight line on the graph above determine the median mark

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Wilfykil answered the question on September 5, 2019 at 07:16

Exams With Marking Schemes

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