Cambridge IGCSE Mathematics
9.7Histograms
Histograms in Cambridge IGCSE Mathematics: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic18 practice questions1 lesson
Learning objectives
What the syllabus expects you to be able to do.
- 9.7.1Extended: draw and interpret histograms, including histograms with unequal class widths.
- 9.7.2Extended: calculate with frequency density (frequency ÷ class width).
Lessons
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Histograms and frequency polygons
16 min
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Sample question
A sample question on this topic. Answer it, check it, then read the worked answer.
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