CAIS-101 Statistics

• Chapter 2 introduction
• 2.1 Display Data
• 2.2 Measures of the Location of the Data
• 2.3 Measures of the Center of the Data
• 2.4 Sigma Notation and Calculating the Arithmetic Mean
• 2.5 Geometric Mean
• 2.6 Skewness and the Mean, Median and Mode
• 2.7 Measures of the Spread of the Data

Please note, due to copyright restrictions some of the videos below must be accessed by clicking on the hyperlink rather than just clicking on the embedded video. There are 14 videos in total that you must watch in this module.

What are Quartiles? Percentiles? Deciles?

Arithmetic and Geometric Mean (Be sure to click the unmute button when video begins to play.)

Skewness: Symmetric, right skewed (positively), and left skewed (negatively) distributions

How to Make a Pie Chart in Excel

How to Make a Bar Graph in Excel

How to Make a Line Graph in Excel

How to Make a Histogram in Excel

Microsoft Excel – How To Create a Frequency Polygon 

Forecasting in Excel Made SIMPLE (Not available on Excel for Mac)

None in this module.