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## The Definition and the Uses of Venn Diagram

**Tableau Venn Diagram** – Most likely, you’ve been exposed to or encountered the **Venn diagram** prior to. Anyone who has taken Mathematics, especially Algebra and Probability, must be familiar with this image. The diagram is visual aid used to illustrate the relationship between various items. Learn more about this often used diagram in different areas and fields below.

## What Is a Venn Diagram?

A Venn diagram is a drawing of circles that overlap to show the interrelationships between different items and groups. When circles overlap, they share certain characteristics in common, while those that don’t overlap means that they don’t share any commonality. Each circle is typically is accompanied by a brief description of the subject matter it is a part of.

It can be used to show the similarities and differences in a visual way between various things, groups, or concepts. It is commonly found in the education field as a helpful tool. It has also been used throughout the world since the middle of the 20th century at elementary educational levels, and also as an essential part of the logic curriculum.

The diagram was popularized through John Venn, an English logician from the 1880s. Similar diagrams were invented in the 17th century through Leonard Euler, a Swiss mathematician who referred to them as Eulerian circles. This being said, the term was not used before Clarence Lewis, an academic philosopher and conceptual pragmatism’s founder, utilized the term in 1918. At the time, it was used to refer to an illustration of a circle in his book named “A Survey of Symbolic Logic.”

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

The Venn diagram is utilized frequently across the globe of academia. Teachers in the school utilized this tool to teach mathematical concepts such sets, intersections and unions. At higher levels of mathematics it can also be used to tackle complicated problems. You can also easily find diagrams in the field of statistics, specifically predictive analytics.

In addition to mathematics-related disciplines, it is also utilized to study similarities and differences between different languages. In the world of business, it is used to show comparisons between products as well as services. It is also used to display any other information relevant.

Here’s a explanation of how the diagram could do:

- Visually organize information in order to find connections (similarities or differences) between item sets.
- Regardless of the complexity level It will show the logic of particular concepts and provide visual communication to show the connection between them.
- If you’re deciding on what goods or services to buy consider comparing different options to clearly see the similarities and differences among them.
- Solve a variety of mathematical problems.
- Analyze data sets, discover correlations, and assess the probabilities of events.
- Reason logic that supports equations or statements as well as groups.

One of the major reasons why it is that the Venn diagram can be so effective and popular is because of its simplicity. It allows you to compare things, identify the areas where they intersect and differ and serves as an image representation of the relation. Alongside pie charts, quadrant charts, bar graphs, flow charts, as well as a variety of other tools for data visualization They provide a powerful method of presenting your data or help with the process 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.