Topic 1: Collection of data
Topic 2: Organisation of data
Topic 3: Average
Topic 4: Average – Solved problem
Topic 5: Arithmetic mean
Topic 6: Range
Topic 7: Mode
Topic 8: Tally charts
Topic 9: Median
Topic 10: Bar graphs
Topic 11: How to draw a bar graph- 1
Topic 12: How to draw a bar graph -2
Topic 13: Drawing a double bar graph
Topic 14: Probability line
Topic 15: Chances and probability
Topic 16: Probability when different objects are involved
Practice problems
Notebook