Descriptive Statistics

  1. Arithmetic Mean for Samples and Populations

https://www.youtube.com/watch?v=GzXlIfiZUqg

  1. Word.Problems.avi

https://www.youtube.com/watch?v=pfH1SZrH4UY

  1. Calculating the Mean from frequency tables

https://www.youtube.com/watch?v=-BBliGLIx0w

  1. Finding mean, median, and mode – Descriptive statistics Probability and Statistics – 1

https://www.khanacademy.org/math/probability/data-distributions-a1/summarizing-center-distributions/v/statistics-intro-mean-median-and-mode

  1. Finding mean, median, and mode – Descriptive statistics – Probability and Statistics  – 2

https://www.youtube.com/watch?v=k3aKKasOmIw

  1. Finding the range and mid-range – Descriptive statistics – Probability and Statistics – Khan Academy

https://www.khanacademy.org/math/statistics-probability/displaying-describing-data/range-iqr-mad/v/range-and-mid-range

  1. Bar Graphs 

https://www.youtube.com/watch?v=sIVBlI4js7Q

  1. Bar Graphs and Pie Charts

https://www.youtube.com/watch?v=YgvdxkP7aCo

  1. Basic Math – How to Draw Bar Graphs

https://www.youtube.com/watch?v=0q_9VmQZumI

  1. Circle Graphs

https://www.youtube.com/watch?v=9Abmz1cdgEE

 

Professor of Statistics