A ‘Mean’ Question
Mathematics CoDevelopment Group, APF (2022) A ‘Mean’ Question. At Right Angles (13). pp. 4348. ISSN 25821873
Text
 Published Version
Download (885kB) 
Abstract
In the first three parts of this series, we unpacked the median and the mode formulas. Comparatively the formula for the mean is easier to understand and not as counterintuitive. However, while computing it for grouped data, we use the midpoints of the class intervals and compute the mean as if all data in each class interval is exactly the midpoint.
Item Type:  Articles in APF Magazines  

Authors:  Mathematics CoDevelopment Group, APF  
Document Language: 


Uncontrolled Keywords:  Mean, grouped, ungrouped, fairshare, fulcrum, moment, modelling, analyzing  
Subjects:  Natural Sciences > Mathematics  
Divisions:  Azim Premji University > University Publications > At Right Angles  
Full Text Status:  Public  
URI:  http://publications.azimpremjiuniversity.edu.in/id/eprint/3750  
Publisher URL: 
Actions (login required)
View Item 