Mathematics 4024 · O Level · Statistical charts and diagrams

Statistical charts and diagrams — practice question

The time each person in a group needed to run one kilometre was recorded. The findings are presented in the table.
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On the grid below, draw a frequency polygon to show these results.

Worked solution & mark scheme

This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Accurate frequency polygon” …

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