Mathematics 0580 · IGCSE · Probability of combined events

Probability of combined events — practice question

(a)[1]

Determine the probability that the pen is green.

(b)[3]

Calculate the probability that at least one orange pen is selected.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “ $\frac{8}{15}$” …

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