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## The Definition and the Uses of Venn Diagram

**Free Venn Diagram Template Word** – It is likely that you have seen or read about an **Venn diagram** in the past. Anyone who has taken Mathematics particularly Algebra and Probability, must be familiar with the Venn diagram. Visual tool used to illustrate the relationship between a set of items. Find out more about this frequently employed diagram in different fields and fields below.

## What Is a Venn Diagram?

A Venn diagram is a sketch of overlapping circles in order to show the interrelationships between different items and groups. The overlap of circles indicates that they share a certain characteristic, while those who don’t overlap, means they don’t share a commonality. Each circle is usually with a description of what category it represents.

It can be used to show the similarities and differences in a visual manner among different objects, groups, or concepts. It is often used in the education field as a helpful tool. It has also been used throughout the world from the beginning of the 20th century at elementary levels as an integral part of the logic curriculum.

The diagram was popularized in the 1880s by John Venn, an English logician from the 1880s. Similar diagrams were invented in the late 1700s from Leonard Euler, a Swiss mathematician who referred to them as Eulerian circles. This being said, the term wasn’t used until Clarence Lewis, an academic philosopher and conceptual pragmatism pioneer used the term in 1918. In 1918, the term was used to refer to an illustration of a circle in his book entitled “A Survey of Symbolic Logic.”

## What Is the Purpose and Benefits of the Venn Diagram?

It is a popular Venn diagram is utilized extensively in the academic world. Teachers at the school use the diagram in teaching math concepts such as intersections, sets, and unions. When it comes to more advanced levels of mathematics it can also be used to tackle problems that are difficult. You can also easily find diagrams related to statistics, particularly predictive analytics.

Apart from mathematics-related disciplines it can also be used to study similarities and differences between various languages. In business it is utilized to show comparisons between products or services and everything else applicable.

Here is the description of how the diagram can do:

- Visually organize information in order to identify relationships (similarities in addition to differences) between different sets of items.
- – No matter the level of complexity, display the logic of specific concepts, and use visual representation to demonstrate the connection between them.
- When deciding what products or services to buy take the time to compare different options and clearly see the similarities and differences among them.
- Solve various mathematical problems.
- Analyze data sets, uncover correlations, and then evaluate the probability of certain events.
- Reason logic that supports equations or statements and the process of grouping.

One of the major reasons that Venn diagrams are so effective and popular Venn diagram is so effective and well-known is because of its ease of use. This tool lets you examine things, find out the areas where they intersect and differ and serves as visual representation of the relation. Along with pie charts bar graphs, quadrant charts, flow charts, and other data visualization tools offer a great method of presenting your data, or aid in the method of thinking.

## FREE Venn Diagram Template For Word, Powerpoint & PDF

## Venn Diagram Symbols Meaning

- ∪ >>
**Union of Two Sets**. The union of two sets is represented by a full Venn diagram. - ∩ >>
**Intersection of Two Sets**. The intersection of two categories reveals which things are shared between them. - Ac >>
**Complement of a Set**. Whatever is not represented in a set is referred to as the complement.