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Statistics

Statistics deals with the collection, analysis and interpretation of data.

It's a very important area for anyone doing research projects, even those working in disciplines that don’t traditionally involve much mathematics, such as the social sciences.

In these videos you’ll see how to calculate certain statistics for a given set of data. You’ll also learn how to draw and interpret bar graphs and pie charts.

Click on the 3-bar menu icon in the top left of the video to navigate to different videos in the playlist.

Playlist order:

  1. Mode
  2. Mean of a list
  3. Mean using a frequency table
  4. Mean using a group frequency table
  5. Median of a list
  6. Median using a frequency table
  7. Median using a group frequency table
  8. Bar charts
  9. Pie charts