Mathematics 0580 · IGCSE · Averages and measures of spread

Averages and measures of spread — practice question

On a journey, a bus makes 25 stops. The table gives the number of passengers who board the bus at each stop.
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Calculate the mean.

Worked solution & mark scheme

This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Correct working for $\sum fx$” …

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