# Operations with Sets

## Relating the union and intersection of events to probability

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## Operations with Sets

This Concept teaches students how to find unions and intersections, as well as to calculate the probabilities of of these sets.
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• Video

## Sets: Union & Intersection

Distinguishes between unions and intersections of sets by using a simple example.
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