Question 17 — IGCSE 0580 March 2024 Paper 22
Cambridge IGCSE Mathematics 0580, Extended tier, non-calculator. Topic: Statistics · Grouped data. Worth 4 marks.
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Question text
17 The height of each of 200 people is measured.
The table shows the results.
Height (h cm) 100 1 h G 120 120 1 h G 130 130 1 h G 150 150 1 h G 190
Frequency 32 55 64 49
Calculate an estimate of the mean height.
............................................ cm [4]
5 3
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