Sets
Sets. Union and Intersection. Notation. { } Ex. Set A={2,4,6,8,10,12,…} - infinite set (never ends) Ex. Set B={2,4,6,8,10,12} - finite set (has a certain amount) Ex. Set C={…,2,4,6,8,10,12,…} - infinite set. Venn Diagrams. Used to visually represent sets of data
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