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## The Definition and the Uses of Venn Diagram

**Set Notation Venn Diagram Calculator** – Most likely, you’ve been exposed to or encountered a **Venn diagram** before. Anyone who has attended Mathematics particularly Algebra and Probability, must have a good understanding of this diagram. Visual tool used to illustrate the relationship between two items. Find out more about this frequently used diagram in different areas and fields below.

## What Is a Venn Diagram?

The Venn diagram is a drawing of overlapping circles to demonstrate the relationships between items and groups. In the event that two circles overlap, they share certain traits but those that do not overlap indicate that they do not have any similarities. Each circle is typically accompanied by informational text about the subject matter it is a part of.

It’s used to illustrate the similarities and differences in a visual way between different things, groups, or concepts. It is often used in the education field as a valuable tool. It’s also been used all over the world since the midst in the early 20th century at primary educational levels and as a crucial element of the logic curriculum.

The diagram was popularised by John Venn, an English logician, during the 1880s. Similar diagrams were developed in the 1700s by Leonard Euler, a Swiss mathematician. He referred to them as Eulerian circles. However, the term wasn’t used until Clarence Lewis, an academic philosopher and conceptual pragmatism pioneer who used the term in 1918. At that time, it was used to describe a circular illustration in his book, which was named “A Survey of Symbolic Logic.”

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

It is a popular Venn diagram is used extensively across the globe of academia. Teachers at schools use the device to help teach mathematic concepts, such as sets, intersections, and unions. At higher maths it can also be used to tackle complicated problems. You can also easily find diagrams that pertain to statistics, specifically predictive analytics.

Apart from mathematics-related disciplines it is also used to analyze the similarities and differences between different languages. In the business world it is utilized to present comparisons of products or services and everything else that is relevant.

Here’s a breakdown of what the diagram can accomplish:

- Visually organize data to find connections (similarities and differences) between item sets.
- Regardless of the complexity level regardless of complexity level, show the logic behind specific concepts and serve visual communication to illustrate the relation between them.
- If you’re deciding on what goods or services to purchase take the time to compare different options and clearly see the similarities and distinctions between them.
- Solve a range of mathematical problems.
- Analyze data sets, find correlations and determine the probabilities of events.
- – Reason logic which supports equations or statements, as well as groups.

One of the biggest reasons that the Venn diagram can be so effective and so popular is its simplicity. It allows you to look at things in a different way, determine places where they are in conflict and where they separate and also serve as an image representation of the relationship. Along with pie charts, bar graphs, quadrant charts, flow charts, and a myriad of other tools for data visualization They provide a powerful way to display your data or assist in 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.