Match the symbol with it's meaning. 1. This is equal to the number of outcomes not in A divided by the total number of outcomes. It can also be found by using the
following:
1 - P(A).

2. The union of two sets is
everything in both sets.

3. The intersection of two (or more sets) are all the elements that appear in both (or all) sets.

4. All of the elements in set A. They can be inside A exclusively, or as a part of an intersection with another set.

5. This is equal to the number of outcomes and set A divided by the total number of outcomes.

6. “Not set A” includes any elements that are not in set A. Any element(s) in set A (including elements that intersect) is (are) not part of “Not set A.”

7. This is asking for the probability of A occurring given that B has already occurred.