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## The Definition and the Uses of Venn Diagram

**Venn Diagram Word** – You’ve probably been exposed to or encountered a **Venn diagram** before. Anyone who has taken Mathematics in particular Algebra and Probability, must be already familiar with this diagram. Visual tool used to illustrate the relationship between a collection of objects. Learn more about this often used diagram in different areas and fields below.

## What Is a Venn Diagram?

Venn diagrams are Venn diagram is a sketch of circles that are overlapping to illustrate the relationships between items or groups of items. The overlap of circles indicates that they share a certain characteristic but those that do not overlap indicate that they do not have any similarities. Each circle is typically associated with information about what category it represents.

It is used to represent similarities and differences in a visual manner between different things, groups, or concepts. It is frequently used in the field of education as a helpful tool. It’s also been used all over the world since the midst during the latter half of 20th Century, at primary educational levels and as an integral component of the curriculum for logic.

The diagram was popularised through John Venn, an English logician in the 1880s. Similar diagrams were designed in the early 1700s from Leonard Euler, a Swiss mathematician, who called them Eulerian circles. However, the term was not used for a long time until Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism used it in 1918. At that time, it was used to refer to the circular illustration 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 often across the globe of academia. Teachers at the school use the diagram in teaching math concepts such as sets, intersections, and unions. At higher levels of mathematics, it is also employed to solve complicated problems. You can also easily find diagrams that pertain to statistics, specifically predictive analytics.

Outside of mathematics-related disciplines, it is also used to study similarities and differences between various languages. In the world of business it is used to display comparisons of products or services as well as anything else pertinent.

Here’s a outline of the diagram’s capabilities: can accomplish:

- Visually organize data to find connections (similarities in addition to differences) between sets of items.
- In spite of their complexity It will show the logic of particular concepts and provide visual communication to illustrate the connection between them.
- If you’re deciding on what goods or services to purchase look at a variety of options and clearly see the similarities and differences between them.
- Solve various mathematical problems.
- Analyze data sets, discover correlations, and assess the probability of certain events.
- Reason logic that is used to support equations or statements and the process of grouping.

One of the biggest reasons why the Venn diagram is powerful and well-known is its simplicity. It allows you to examine things, find out those areas that overlap or separate, and serve as a visual representation of the connection. Along with pie charts bar graphs, quadrant charts flow charts and many other tools to visualize data are a good way to display your data, or aid 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.