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CAIE IGCSE Mathematics Extended E9.6.2 Estimate and Interpret the Median Percentiles Quartiles and Questions

Practise Extended CAIE IGCSE Mathematics by reading medians, percentiles, quartiles and interquartile ranges from cumulative frequency diagrams in context.

Syllabus
2028–2030
Course
Mathematics 0580
Level
Extended

Exam points

  • Estimate medians, quartiles, percentiles and interquartile ranges from cumulative frequency diagrams.
  • Read cumulative frequencies and corresponding data values accurately using the graph scale.
  • Interpret percentile and quartile estimates in the context and units of the distribution.

CAIE IGCSE Mathematics Extended E9.6.2 Estimate and Interpret the Median Percentiles Quartiles and Questions question 1

[Maximum number: 1]

The table shows some information about the heights of 200 plants.

Table for Question CAIE IGCSE Mathematics Extended E9.6.2 Estimate and Interpret the Median Percentiles Quartiles and Questions question 1 — CAIE IGCSE Mathematics Extended

Find an estimate of the 75th percentile.

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