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Frequency Polygons (C) WORKSHEET
Suitable for Year groups: Year 8, Year 9
GCSE Tier: Foundation/Higher
Targeting grades: 4-5
Prerequisite knowledge: Frequency polygons, grouped frequency distributions.
Frequency Polygons (C) WORKSHEET DESCRIPTION
This worksheet provides four exam-style questions to help learners revise frequency polygons. The first two questions are straightforwardly plotting from a given frequency distribution. Question 3 then provides an example of an incorrect frequency polygon for learners to list mistakes. Question 4 then provides a plotted frequency polygon and asks for the table to be completed and the estimated mean to be found.
