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## The Definition and the Uses of Venn Diagram

**Blank Venn Diagram Template Word** – It is likely that you have read about or encountered an **Venn diagram** before. Anyone who has taken Mathematics, especially Algebra and Probability, must have a good understanding of the Venn diagram. This is an image tool that illustrates the relation between a set of items. Learn more about this commonly utilized diagram in various areas and fields below.

## What Is a Venn Diagram?

An Venn diagram is a sketch of overlapping circles in order to show the interrelationships between different items or groups of items. In the event that two circles overlap, they share a certain characteristic, while those who don’t overlap mean that they don’t have commonality. 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 way between different things, groups, or concepts. It is often used in the realm of education as a valuable tool. It’s also been used around the world since the midst during the latter half of 20th Century, at primary educational levels and as an integral part of the logic curriculum.

The diagram was popularized by John Venn, an English logician, during the 1880s. Similar diagrams were created in the late 1700s through Leonard Euler, a Swiss mathematician, who called them Eulerian circles. That being said, the word was not widely used for a long time until Clarence Lewis, an academic philosopher and conceptual pragmatism founder, utilized the term in 1918. The term was used to refer to a circular illustration in the book he wrote, entitled “A Survey of Symbolic Logic.”

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

It is a popular Venn diagram is utilized often across the globe of academia. Teachers at schools use this tool to teach mathematical concepts like intersections, sets and unions. For more advanced maths it’s also used to solve complicated problems. You can also easily find diagrams in the field of statistics, especially predictive analytics.

Outside of mathematics-related disciplines, it can also be used to examine the similarities and distinctions between various languages. In the world of business it is used to compare products, services, and anything applicable.

Here’s a outline of the diagram’s capabilities: will be able to do:

- Visually organize information in order to look for connections (similarities as well as differences) between items.
- In spite of their complexity show the logic behind specific concepts and serve visual communication to illustrate the connections between them.
- When you are deciding on which products or services to buy look at a variety of options and easily discern the similarities and differences between them.
- Solve various mathematical problems.
- Analyze data sets to uncover correlations, and then evaluate the probabilities of events.
- Reason logic that supports equations or statements, as well as an approach to grouping.

One of the main reasons that the Venn diagram is so powerful and well-known is its simplicity. It lets you examine things, find out those areas that overlap or separate and serves as an illustration of the relationship. Along with pie charts quadrant charts, bar graphs flow charts and a myriad of other tools to visualize data are a good way to display your data and aid 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.