5 Written questions
4 Multiple choice questions
- collection of objetcs. named with a capital number. 2 kinds - roster form & set bulider notation
- the set of all possible elements avalible to form subsets
- formed by joining together or unitting the 2 sets. Contains all the elements that are in either setq
- when intersetion of 2 sets is the empty set.
4 True/False questions
Element → objects or members of the set
Set builder Notation → general rule for determining whether or a particular element is a member of the set
infiniate → has a non ending, uncountable number of sets.
the null set → doesnt contain any elements - subset of every set