Simpson and Kafka
Arpit Contents Dispersion “The measures of the scatterness of a mass of figures in a series about an average is called measure of variation, or dispersion” Correlation “Correlation analysis deals with…
Arpit
Spiegel
Contents Dispersion “The degree to which numerical data lend to the spread about an average value is called the variation or dispersion of the data” Standerd Deviation σ “The Standard…
Kenny
Contents Mode “The value of the variable which occurs most frequently in a distribution is called the Mode” About the Above Author L o a d i n g .
Moroney
Contents Average “The purpose of an average is brief and simple representation of a group of individual values so that the brain may quickly grasp the general basis of the…
Clark
Contents Central Value (tendency) “An average is a figure that represents the whole group” About the Above Author L o a d i n g .
Prof. M.M. Blaire
Contents Tabular Presentation (statistical) “Table in its broadest sense is an orderly arrangement of data in column and rows” About the Above Author L o a d i n g…