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Exam-style practice

Cumulative frequency diagrams practice questions

Practise mixed syllabus-aligned questions for Cumulative frequency diagrams. Aligned to Cambridge IGCSE Mathematics.

Practice questions

Question 1 of 2

Choose an answer, get feedback, then move sideways through the set.

Paper 2 structured question: Cumulative frequency diagrams

Paper 2Core or Extended Mathematics6 marks

Data Table

Time Spent on Homework

The table shows the time intervals and the number of students in each interval.

Time (hours)Number of Students
0-54
5-108
10-1512
15-2010
20-256
  1. a

    Construct a cumulative frequency table for the data.

    Aim for approximately 2 distinct marking points.

    [2]
  2. b

    Plot the cumulative frequency diagram using the table from part (a).

    Aim for approximately 3 distinct marking points.

    [3]
  3. c

    Determine the median time spent on homework from the cumulative frequency diagram.

    Aim for approximately 1 distinct marking point.

    [1]