Just So Venn (Venn Diagram) ポスター

No need to be a mathematician to understand that Venn diagrams or set diagrams are diagrams that show all hypothetically possible logical relations between a finite collection of sets (groups of things). Those who teach elementary set theory, as well as illustrate simple set relationships in probability, logic, statistics, linguistics and computer science, will enjoy this "Just So Venn" poster featuring Venn's construction for six sets!