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## The Definition and the Uses of Venn Diagram

**4 Part Venn Diagram** – You’ve probably seen or read about the **Venn diagram** earlier. Anyone who has studied Mathematics particularly Algebra and Probability, must already be familiar with this figure. Visual tool that illustrates the relation between various items. Find out more about this frequently utilized diagram across various fields and fields below.

## What Is a Venn Diagram?

A Venn diagram is an illustration of circles that are overlapping to illustrate the relationship between objects as well as groups. When circles overlap, they have a commonality, while those who don’t overlap indicate that they do not have any similarities. Each circle is typically with a description of the subject matter it is a part of.

It’s used to illustrate differentiators and similarities in a visual manner between groups, things, or concepts. It is often used in the field of education as a useful tool. It has also been used across the globe since the midst of the 20th century, at primary educational levels and as a vital component of the curriculum for logic.

The diagram was popularised through John Venn, an English logician in the 1880s. Similar diagrams were invented in the 17th century from Leonard Euler, a Swiss mathematician. He referred to them as Eulerian circles. The term was not used until Clarence Lewis, an academic philosopher and conceptual pragmatism’s founder used the term in 1918. The term was used to describe an illustration of a circle in his book, which was titled “A Survey of Symbolic Logic.”

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

It is a popular Venn diagram is used frequently in the academic world. Teachers in the school utilized the diagram to teach mathematical concepts like intersections, sets, and unions. When it comes to more advanced mathematical levels it’s also used to tackle complicated problems. It is also possible to find diagrams related to statistics, especially predictive analytics.

Apart from mathematics-related disciplines it is also used to study similarities and differences between various languages. In the business world, it is used to display comparisons of products or services and everything else that is relevant.

Here’s the description of how the diagram will be able to do:

- Visually organize information in order to search for relationships (similarities and differences) between item sets.
- Regardless of the complexity level It will show the logic of particular concepts and provide visual representation to demonstrate the connections between them.
- When deciding what products or services to purchase consider comparing different options to notice the similarities and distinctions between them.
- Solve a range of mathematical problems.
- Analyze data sets, uncover correlations, and then evaluate the probability of certain events.
- – Reason logic which supports equations or statements as well as groups.

One of the biggest reasons why Venn diagrams are so effective and popular Venn diagram can be so powerful and well-known is its simplicity. This tool allows you to analyze things and determine where they overlap and separate, and serve as visual representation of the connection. Along with pie charts, bar graphs, quadrant charts flow charts and many other tools for data visualization offer a great method to display your data or assist 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.