NSW Y11 Maths - Standard Classifying Data

• Classification of Data
  Resources

  • Video Tutorials
  • Questions
  • Past HSC Questions
  CLICK HERE
• Dot Plots, Stem-And-Leaf Plots
  Resources

  • Video Tutorials
  • Questions
  • Past HSC Questions
  CLICK HERE
• Grouped Frequency Tables
  Resources

  • Video Tutorials
  • Questions
  CLICK HERE
• Cumulative Frequency
  Resources

  • Video Tutorials
  • Questions
  • Past HSC Questions
  CLICK HERE
• Frequency And Cumulative Frequency Graphs
  Resources

  • Video Tutorials
  • Questions
  • Past HSC Questions
  CLICK HERE
• Pareto Charts
  Resources

  • Video Tutorials
  • Questions
  • Past HSC Questions
  CLICK HERE
• Motor Vehicle Statistics
  Resources

  • Video Tutorials
  • Questions
  CLICK HERE
• Water Usage
  Resources

  • Video Tutorials
  • Questions
  CLICK HERE

S1.1: Classifying and representing data: With data collected, how are you going to use and analyse it. Dives into different types of graphs including Dot plots, stem-and-leaf, Frequency and Pareto Chats. Some you have already seen in previous years but you will get into more details.

Do you understand the different types of sampling methods - systematic sampling, self-selected sampling, capture-recapture, simple random sampling and stratified sampling? After we look a the different types of sampling, we can look at home to organise and display this data. Finally, this section will allow us to interpret and determine which is the best way to display this data - tabular and/or graphical representations. 

Make sure you pay close attention to this topic. May be confusing at the beginning but once you understand the terminology - becomes nice and easy for you.