Mathematics 0580 · IGCSE · Relative and expected frequencies

Relative and expected frequencies — practice question

(main)[2]

Calculate the expected number of sweets that are wrong-shaped.

Worked solution & mark scheme

This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Method shown by multiplying $25000 \times 0.0028$” …

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