Mathematics 0580 · IGCSE · Statistical charts and diagrams

Statistical charts and diagrams — practice question

On one day, Raphael asked 90 people at a station why they were travelling by train.
(a(i))[2]

Complete the table that gives the angles for the sectors in a pie chart.

(a(ii))[1]

Complete the pie chart so that it represents this information.

(b)[2]

Write down the probability that this person is travelling to work. Give your answer as a fraction in its simplest form.

(c)[2]

Using Raphael’s information, calculate how many of the 405 people are likely to be travelling on holiday.

Worked solution & mark scheme

This 7-mark question has a full step-by-step worked solution and mark scheme. One marking point: Angles correct \(76^{\circ}, 124^{\circ}\)

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