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Frequency Polygons

Frequency Polygons

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Question 21

The frequency table shows the daily rainfall, in mm, recorded over 54 days.

Rainfall (r r\,r mm)Frequency
0<r≤100 < r \leq 100<r≤1012
10<r≤2010 < r \leq 2010<r≤2018
20<r≤3020 < r \leq 3020<r≤3015
30<r≤4030 < r \leq 4030<r≤409
40<r≤5040 < r \leq 5040<r≤502

Draw a frequency polygon to show this information.

A blank coordinate grid for drawing a frequency polygon.

[2]
Markscheme

Frequency Polygons Questions

  1. GCSE
  2. /Maths
  3. /Frequency Polygons

27 exam-style questions on OCR GCSE Maths Frequency Polygons. Each one has a worked solution and a mark scheme showing where the marks go.

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