Frequency Polygon Example The table below represents the marks obtained by children in an examination Mark 1 – 10 11 – 20 21 – 30 31 – 40 41 – 50 51 –

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Frequency Polygon Example The table below represents the marks obtained by children in an examination Mark 1 – – – – – – – – – – 100 Frequency Represent this data on a frequency polygon

Example The table below shows the distribution of weekly wages in two small factories a) Draw a frequency polygon to represent the data b) Comment on the results Weekly wage (£) Factory A Factory B