Mathematics 0580 · IGCSE · Averages and measures of spread

Averages and measures of spread — practice question

The table presents data on how many pets are kept by 24 students.
(a)[3]

Calculate the mean number of pets.

(b)[3]

Calculate the number of pets Jennifer has.

Worked solution & mark scheme

This 6-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Correct application of the mean formula” …

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