5 Written Questions
4 Multiple Choice Questions
 collection of objetcs. named with a capital number. 2 kinds  roster form & set bulider notation
 doesnt contain any elements  subset of every set
 has a counable number of elements
 doesnt contain any elements  subset of every set
4 True/False Questions

infiniate → has a counable number of elements

subset → collection of objetcs. named with a capital number. 2 kinds  roster form & set bulider notation

Universe/ Universal set → doesnt contain any elements  subset of every set

Set builder Notation → general rule for determining whether or a particular element is a member of the set