Lesson: Cumulative Frequency Graphs Mathematics • Second Year of Preparatory School

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In this lesson, we will learn how to draw a cumulative frequency diagram and how to use it to make estimations about the data.

Students will be able to

complete an ascending cumulative frequency table from a grouped frequency table,
draw an ascending cumulative frequency graph given a grouped frequency table,
make estimations about data using an ascending cumulative frequency graph.

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