This math topic focuses on the basics of set operations related to probability: the union, intersection, and complement of sets. The problems involve identifying the correct description of each set operation. Specifically, it explores the probability outcomes for the union (event A or B happening), intersection (both A and B happening), and complement (an event not happening), enhancing understanding of these fundamental probability concepts in set theory.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.