1. Introduction to types of questions and Data Types
2. Ungrouped Data- How to find Mean Median Mode
3. Ungrouped Data How to find Quartile Deviation
4. Ungrouped Data-How to find Mean Deviation
5. Ungrouped Data- How to find Standard Deviation and Variance
6. Ready Reference Chart

[Statistics for GS] Ungrouped Data: Mean Median Mode,QD,MD and SD
Introduction to types of questions and Data Types
Just the basic outline of what type of questions are asked.
[youtube http://www.youtube.com/watch?v=aJSAorXAuP0]
Ungrouped Data- How to find Mean Median Mode
[youtube http://www.youtube.com/watch?v=_cubA8Ftkxw]
Ungrouped Data How to find Quartile Deviation
[youtube http://www.youtube.com/watch?v=Z7_KU0u98hc]
Ungrouped Data-How to find Mean Deviation
[youtube http://www.youtube.com/watch?v=7FvMAX0XnTQ]
Ungrouped Data- How to find Standard Deviation and Variance
[youtube http://www.youtube.com/watch?v=OAERxLy2CEY]
Ready Reference Chart
While Watching these videos, keep this Ready Reference Chart for better understanding

Statistics Formula Chart (click to Enlarge)

Statistics Video Series
For all the videos on [Statistics for General Studies], Visit my playlist on Youtube: CLICK ME