AC9M4ST01Year 4StatisticsPractised on site

AC9M4ST01 — Year 4 Statistics

Official Curriculum Content Description:

acquire data for categorical and discrete numerical variables to address a question of interest or purpose, using digital tools; represent data using many-to-one pictographs, column graphs and other displays or visualisations; interpret and discuss the information that has been created

Worked Examples (1)

Example 1Reading Pictograms, Bar Charts & Line Graphs
The pictogram below shows data collected from the school library's lending records. Use it to answer the question. How many more books were lent on Monday than on Wednesday?
MondayTuesdayWednesdayThursdayFridayEach ● represents 2
Correct Answer:88
Worked Solution:
On Monday the pictogram shows 20. On Wednesday it shows 12. The difference is 20 - 12 = 8.

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