Properties of the Standard Deviation that are Rarely Mentioned in Classrooms

Unlike the mean, the standard deviation ¾ is a vague concept. In this paper, several properties of ¾ are highlighted. These properties include the minimum and the maximum of ¾, its relationship to the mean absolute deviation and the range of the data, its role in Chebyshev’s inequality and the coeff...

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Bibliographic Details
Main Authors: Mohammad Fraiwan Al-Saleh, Adil Eltayeb Yousif
Format: Article
Language:English
Published: Austrian Statistical Society 2016-04-01
Series:Austrian Journal of Statistics
Online Access:http://www.ajs.or.at/index.php/ajs/article/view/272