The fundamental definition of Mode is the most frequently occurring value of the variable, i.e. that value of the variable which occurs the maximum number of times in a data set.

## Median for Discrete and Continuous Frequency Type Data (grouped data)

How to calculate the median for grouped frequency distribution of discrete variables as well as continuous variables.

## Median for Frequency Type Data

How to calculate the median for frequency type data, i.e. data where each observation has a corresponding frequency of occurrence, i.e. the number of times that particular observation has occurred in our data.

## Understanding Median – Measures of Central Tendency

Median is an important measure of central tendency. When a frequency distribution has open-end classes median can be used as a measure of central tendency.

## What Is An Arithmetic Mean – The Measures of Central Tendency

The arithmetic mean of a data set is defined to be the sum of all the observations of the data set divided by the total number of observations in the data set.