ogugua belonwuwhat do u want to know about venn diagrams? 0029 January 2012
andy chuksVenn diagrams or set diagrams are diagrams that show all possible logical relations between a finite collection of sets (aggregation of things). Venn diagrams were conceived around 1880 by John Venn. They are used to teach elementary set theory, as well as illustrate simple set relationships in probability, logic, statistics, linguistics and computer science.
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If you have a problem with Venn diagram post the problem here. 0030 January 2012