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## The Definition and the Uses of Venn Diagram

**Venn Diagram Examples Sets** – You have most likely seen or read about an **Venn diagram** earlier. Anyone who’s attended Mathematics specifically Algebra and Probability, must be already familiar with this diagram. Visual tool that is used to show 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?

An Venn diagram is a diagram of overlapping circles in order to show the relationships between items as well as groups. When circles overlap, they share certain traits but those that do not overlap mean that they don’t have commonality. Each circle is typically associated with information about the subject matter it is a part of.

It can be used to show the differences and similarities in a visual manner among different objects, groups or concepts. It is frequently used in the realm of education as a useful tool. It’s also been used around the world since the middle decades of the twentieth century, at the elementary level and as a vital element of the logic curriculum.

The diagram was popularised via John Venn, an English logician, during the 1880s. Similar diagrams were designed in the late 1700s by Leonard Euler, a Swiss mathematician, who named them Eulerian circles. This being said, the word was not widely used before Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism, utilized the term in 1918. In 1918, the term was used to describe the circular illustration in the book he wrote, called “A Survey of Symbolic Logic.”

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

It is a popular Venn diagram is employed frequently in the academic world. Teachers at the school use the diagram in teaching math concepts like intersections, sets, and unions. When it comes to more advanced maths, it is also employed to solve problems that are complex. There are also diagrams that pertain to statistics, specifically predictive analytics.

Outside of mathematics-related disciplines, it is also used to examine the similarities and distinctions between different languages. In the world of business it is utilized to display comparisons of products, services, and anything that is relevant.

Here is the breakdown of what the diagram can do:

- Visually organize information in order to identify relationships (similarities in addition to differences) between sets of items.
- Regardless of the complexity level show the logic behind particular concepts. They also serve as visual representation to demonstrate the relation between them.
- When deciding which goods or services you want to purchase consider comparing different options to be able to clearly discern the similarities and differences between them.
- Solve various mathematical problems.
- Analyze the data set, identify correlations, and evaluate the probability of certain events.
- – Reason logic which supports equations or statements as well as how to group.

One of the biggest reasons for why the Venn diagram has become so effective and well-known is due to its simplicity. This tool lets you compare things, identify where they overlap and separate and also serve as an image representation of the relationship. Along with pie charts, bar graphs, quadrant charts as well as flow charts and a myriad of other tools for data visualization, they provide an effective method to display your data or help with 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.