E9.6 Cumulative frequency diagrams
- Syllabus
- 0580–2028–2029
- Topic
- E9.6
- Level
- Extended
E9.6.1 Draw and interpret cumulative frequency tables and diagrams.
- Draw and interpret cumulative frequency tables and diagrams.
E9.6.2 Estimate and interpret the median, percentiles, quartiles and
- Estimate and interpret the median, percentiles, quartiles and interquartile range from cumulative frequency diagrams. Plotted points on a cumulative frequency diagram should be clearly marked, for example as small crosses (×), and be joined with a smooth curve.
Objective notes
2 learning objectivesConceptIGCSE Mathematics Extended