STA1610 Supplementary Revision 15 Jan 2023 - Dispersion and Quartile
Channel: Elizabeth Lizzy Booi
Date: 2023-01-15

This session we covered Study unit 3: 
Measures of location - Mean, median and mode
Measures of dispersion - Range, Standard Deviation, Variation and Coefficient of variation
Quartiles
Empirical Rules: 68% - One standard deviation
                              95% - Two standard deviation
                             99% - Three standard deviation