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## The Definition and the Uses of Venn Diagram

**Simple Venn Diagram Examples** – You have most likely seen or read about a **Venn diagram** before. Anyone who has attended Mathematics in particular Algebra and Probability, must already be familiar with this diagram. This is an image aid used to illustrate the relationship between a set of items. Learn more about this commonly used diagram in different areas and fields below.

## What Is a Venn Diagram?

The Venn diagram is a diagram of circles that overlap to show the connections between items as well as groups. Overlapping circles mean that they share certain traits, while those who don’t overlap mean that they don’t share a commonality. Each circle is typically with a description of the category it belongs to.

It can be used to show the differences and similarities visually between various things, groups or concepts. It is widely used in the education field as a valuable tool. It has also been used throughout the world in the early part during the latter half of 20th Century at elementary levels as an integral component of the curriculum for logic.

The diagram was popularized in the 1880s by John Venn, an English logician in the 1880s. Similar diagrams were invented in the late 1700s from Leonard Euler, a Swiss mathematician, who called them Eulerian circles. The term was not popular up until Clarence Lewis, an academic philosopher and conceptual pragmatism founder used it in 1918. The term was used to refer to the circular illustration in the book he wrote, named “A Survey of Symbolic Logic.”

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

It is a popular Venn diagram is employed a lot in the academic world. Teachers in schools utilize this tool to help teach mathematic concepts, such as intersections, sets, and unions. When it comes to more advanced levels of mathematics it’s also used to tackle difficult problems. There are also diagrams in the field of statistics, specifically predictive analytics.

In addition to mathematics-related disciplines, it is also used to research the similarities and the differences between different languages. In the world of business, it is used to compare products or services as well as anything else pertinent.

Here’s the outline of the diagram’s capabilities: can do:

- Visually organize information in order to identify relationships (similarities in addition to differences) between item sets.
- Regardless of the complexity level show the logic behind particular concepts and provide visual communication to illustrate the relation between them.
- If you’re deciding on what goods or services to buy look at a variety of options and be able to clearly discern the similarities and differences between them.
- Solve a variety of mathematical problems.
- Analyze data sets, identify correlations, and evaluate the probability of certain events.
- Reason logic that supports equations or statements, as well as an approach to grouping.

One of the primary reasons that it is that the Venn diagram can be so effective and popular is because of its ease of use. This tool lets you analyze things and determine those areas that overlap or separate and provide visual representation of the relation. Along with pie charts bar graphs, quadrant charts, flow charts, as well as a variety of other tools for data visualization, they provide an effective way to present 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.