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Course: Mathematics — Second Preparatory
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Curriculum

Mathematics — Second Preparatory

Text lesson

Ascending Cumulative Frequency Table

Mathematics — Second Preparatory

Ascending Cumulative Frequency Table

Lesson summary

Lesson summary

  • The ascending cumulative table shows how many values are less than each upper limit.
  • The cumulative frequency of a class is its frequency plus the frequencies of all the classes before it.
  • The last cumulative frequency equals the total of all the frequencies.
  • The table is used to count the values less than a given limit and to identify the median class.
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