**Sub Topics Covered
**

Introduction

Definition of Set

Notation

Venn Diagrams

Relation Between Sets

Properties

Applications

Other Logical Relation

Past Years Questions (Set Theory and Venn Diagram)

**Chapter Objectives**

At the completion of this chapter, you should understand:

- The logical requirements of a set;
- How to enumerate and specify sets;
- The use of Venn diagrams;
- Problem solving;
- Relations between sets;
- That in real life problems, we have to deal with likelihood and not 100% certainty.
- Probability model allows us to evaluate the chances or likelihood;
- Probability and know the valid range of values of a probability;
- Venn Diagram as probability spaced;
- And find probability of combined events;
- And use tree diagrams to depict all possible outcomes in a program, it helps in
- determining the probability of relevant event.

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