The Data Handling cycle

What are we learning?

• Set up a statistical enquiry

• Design and criticise questionnaires

• Draw and interpret pictograms, bar charts and vertical line charts

• Draw and interpret multiple bar charts

• Draw and interpret pie charts

• Draw and interpret line graphs

• Choose the most appropriate diagram for given set of data

• Represent and interpret grouped quantitative data

• Find and interpret the range

• Compare distributions using charts

• Identify misleading graphs