Collectively exhaustive events
SET OF EVENTS WHOSE UNION COVERS THE ENTIRE SAMPLE SPACE
Collectively exhaustive; Collective Exhaustion; Collective exhaustion; Collectively Exhaustive Events; Jointly exhaustive; Jointly Exhaustive
In probability theory and logic, a set of events is jointly or collectively exhaustive if at least one of the events must occur. For example, when rolling a six-sided die, the events 1, 2, 3, 4, 5, and 6 balls of a single outcome are collectively exhaustive, because they encompass the entire range of possible outcomes.