# Case Study: Theory

**Pages:** 1 (323 words) ·
**Bibliography Sources:**
0 · **Level:** College Junior · **Topic:** Business · Buy for $19.77

¶ … Theory

A set can be defined as a collection of distinct objects. A subset is a smaller set that lies at least partially within the larger set. Thus if Set a = { 1, 2, 3 } then a subset would be { 2, 3 }.

A proper subset is one that is entirely contained within the set. The above example has subset B. that is a proper subset of Set a.

The complement of a set is that which lies outside of the set. In the example above, the complement of Set B. In a would be { 1 }.

Unions are made when two or more sets are taken together and includes all things that are in all of the union sets combined. If Set a = {1, 2} and Set B = {2, 3} then the union of sets a and B. would be { 1, 2, 3}

The intersection is comprised of all things that…
[END OF PREVIEW]

### Ordering Options:

1. Download Full Paper (1 Pages)

or

2. Let us write a NEW paper for you!

Most popular!

#### General Systems Theory and Modern Research Paper …

#### Clinical Theory Practice of the 21st Century Research Paper …

#### Theory Whether Formal, Every Group Research Paper …

#### Compare and Contrast Theories Term Paper …

#### Aviation Management Theory Comparative Review Research Proposal …

Cite This Case Study:

APA Format

Theory. (2010, July 12). Retrieved November 20, 2019, from https://www.essaytown.com/subjects/paper/theory-set-defined/696762MLA Format

"Theory." 12 July 2010. Web. 20 November 2019. <https://www.essaytown.com/subjects/paper/theory-set-defined/696762>.Chicago Format

"Theory." Essaytown.com. July 12, 2010. Accessed November 20, 2019.https://www.essaytown.com/subjects/paper/theory-set-defined/696762.