Practice Types Of Sets (1.2.2) - Sets and Functions

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10 questions

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6 sample questions

Question 1.
Define a finite set with an example.
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Think of something you can count.
Question 2.
What is the empty set?
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It’s like having an empty box.
3Question 3.
What is a finite set?
- A set with a few elements
- A set with infinite elements
- A set with no elements
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Consider how many objects you can count.
4Question 4.
True or False: An empty set is represented by {}.
- True
- False
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Think of an empty container.
Question 5.
Given the set A = {2, 3, 5} and B = {2, 3, 5, 7}, determine if A is a proper subset of B and justify your conclusion.
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Look at the numbers in both sets.
Question 6.
Create an example of a universal set and define a subset of that universal set.
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Think about all the numbers you can list and then select some from that list.

6 more questions in this section. Enroll free to practise them all.