Using Venn diagrams for conditional probability - Higher Venn diagrams can be useful for organising information about frequencies and probabilities, which can then be used to solve conditional ...

Venn diagrams are used to sort sets of data. The probability of an event not happening uses the complement of the region on the Venn diagram. Count the number of elements in each region. Redraw ...

Venn had initially used diagrams developed by the Swiss mathematician Leonard Euler to show some relationships between sets, which he then developed into his famous Venn diagrams.

To recognize the anniversary of John Venn’s birthday I present 14 of my recent Venn diagrams below, which have all appeared on CD, Facebook and/or Twitter.

John Venn: The man behind the famous diagrams – and why his work still matters today One of Venn’s major achievements was to find a way to visualise a mathematical area called set theory.