Supplementary mathematics/Classification of data

Data classification is a type of quantity in statistics that calculates data of more than 10 and creates sets of multiple categories.

This classification even calculates the average of more than 10 data

This topic in applied mathematics in the subject of statistics is very good for categories of height in medium, short, tall, profit and loss in economy and tax, etc.

Range of Changes
The difference between two numbers, one of which is the largest data and the other is the smallest data, is called the range of changes.

categories
The number of specific categories in the categories, which is considered a type of variable, is said to divide the difference between the largest and the smallest data by its number. This category shows which data should be categorized in its range.

Abundance
The result of collecting one category within the category is called that there are several data in the collection.

handle center
The center of the category means the average of two categories, which is equal to their sum divided by two, which is used for the average of the data.