The measure of dispersion based on all the observations of the series is …………….

Related MCQs

• The best measure of dispersion is …………….
• For the open-end class frequency distribution the appropriate measure of dispersion is………….
• The number of observations corresponding to a class is known as ………………..of that class.
• Which average is affected most by extreme observations
• Meaures of dispersion which ignores the sign is……………
• When 5 is added to all the values of a series then standard deviation
• Recurrent variations in time series that usually last longer than a year is known as ……………
• A lock-out in a factory for a month is associated with the component of time series
• The method which is not used for estimating seasonal components of a time series
• A numerical value used as a summary measure for a sample, such as a sample mean, is known as a