This task is about constructing a graph.
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Running times for an international women's marathon
This is a tally chart of the times taken by the runners to run an international womens' marathon.
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| a) |
Complete the frequency column in the table above.
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| b) |
Draw a histogram on the grid below that displays these results.
Remember to complete the scales on each axis.
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Times taken to run an international womens' marathon.
| Frequency |
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Time (minutes) |