Mathematics 0580 · IGCSE · Statistical charts and diagrams

Statistical charts and diagrams — practice question

For 12 days, the number of swimmers in a pool was noted each day. The counts were 24, 28, 13, 38, 15, 26, 45, 21, 48, 36, 18, 38. Key: $1|3$ means 13 swimmers.
(a)[2]

Complete the stem-and-leaf diagram given.

(b)[1]

Find the median number of swimmers from the data.

Worked solution & mark scheme

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