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## The Definition and the Uses of Venn Diagram

**Free Diagram Templates For Word** – You’ve probably seen or read about an **Venn diagram** earlier. Anyone who has attended Mathematics specifically Algebra and Probability, must have a good understanding of the Venn diagram. Visual aid that shows the relationship between a set of items. Learn more about this often employed diagram in different fields and fields below.

## What Is a Venn Diagram?

The Venn diagram is an illustration of overlapping circles to demonstrate the interrelationships between different items or groups. The overlap of circles indicates that they have a commonality and those that don’t overlap, means they don’t share a commonality. Each circle is typically associated with information about the subject matter it is a part of.

It is used to represent the similarities and differences visually between various things, groups or concepts. It is frequently used in the realm of education as a valuable tool. It has also been utilized across the globe in the early part during the latter half of 20th Century at the elementary level and as an integral component of the curriculum for logic.

The diagram was popularized by John Venn, an English logician, during the 1880s. Similar diagrams were developed in the 1700s through Leonard Euler, a Swiss mathematician who referred to them as Eulerian circles. This being said, the term was not used before Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism, utilized the term in 1918. At that time, it was used to refer to an illustration of a circle in his book named “A Survey of Symbolic Logic.”

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

The Venn diagram is used frequently within the world of academics. Teachers in the school utilized the device for teaching mathematical principles, such as sets, intersections and unions. For more advanced mathematical levels the tool is also used to solve problems that are complex. There are also diagrams in the field of statistics, specifically predictive analytics.

Beyond mathematics-related fields, it is also utilized to analyze the similarities and differences between various languages. In business it is utilized to display comparisons of products, services, and anything that is relevant.

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

- Visually organize data to search for relationships (similarities as well as differences) between sets of items.
- In spite of their complexity, display the logic of specific concepts, and use visual aids to show the relation between them.
- When deciding which goods or services you want to purchase, compare several options and notice the similarities and differences between them.
- Solve various mathematical problems.
- Analyze data sets, discover correlations, and assess the likelihood of specific events.
- Reason logic that is used to support equations or statements and the process of grouping.

One of the primary reasons why the Venn diagram can be so effective and well-known is because of its ease of use. It allows you to examine things, find out the areas where they intersect and differ and also serve as an image representation of the relationship. Along with pie charts quadrant charts, bar graphs flow charts, and other tools for data visualization They provide a powerful method of presenting 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.