# mean by step deviation method

## Formula for Mean with Examples

Here you will learn what is the formula for mean of grouped and ungrouped data and how to find mean with examples. Let’s begin – The formula for mean median and mode for grouped and ungrouped frequency distribution is given below. Formula for Mean :  (i) For ungrouped distribution : If $$x_1$$, $$x_2$$, …… $$x_n$$ are …

## Mean By Step Deviation Method and By Short Method

Here you will learn how to solve mean by using step deviation method and by short method and properties of mean. Let’s begin – Mean By Short Method If the value of $$x_i$$ are large, then calculation of A.M. by using mean formula is quite tedious and time consuming. In such case we take deviation …