Practice From Partition To Equivalence Relation (22.4.2) - Lecture -22
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From Partition to Equivalence Relation

Practice - From Partition to Equivalence Relation

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define a partition in your own words.

💡 Hint: Focus on the key terms non-empty, disjoint, and covering.

Question 2 Easy

Give an example of a simple partition from everyday life.

💡 Hint: Think of how people can be categorized based on shared attributes.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What are the three properties of an equivalence relation?

Reflexive
Symmetric
Transitive
Only Reflexive
Non-empty
Overlapping-free

💡 Hint: Revise the definitions of the properties.

Question 2

True or False: A partition can have subsets that overlap.

True
False

💡 Hint: Consider what it means for subsets to be a partition.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Given a set of students, partition them based on their grade levels and define the corresponding equivalence relation.

💡 Hint: Consider how students in the same grade relate.

Challenge 2 Hard

Create a non-trivial partition of the set {1,2,3,4,5,6}, determine the equivalence relation, and verify that all properties hold.

💡 Hint: Focus on pair combinations from each subset.

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