3.1 - Drawing stem & leaf diagrams
3.2 - Interpreting stem & leaf diagrams
3.3 - Drawing pie charts
3.4 - Interpreting pie charts
3.5 - Frequency polygons
3.6 - Scatter graphs
3.7 - Solving mean problems
3.8 - Mean from frequency tables
3.9 - Mode & median from frequency tables
3.10 - Two-way tables