Venn diagrams were given by
AJohn Venn
BAristotle only
CEuclid only
DPythagoras only
Answer & Solution
Correct answer: A. John Venn
1. Chapter opens with the credit.
2. Venn diagrams are named after John Venn.
3. Hence option A.
_Source: jkchrome.com SSC Venn Diagrams PDF (Mistral OCR), section on intro_
Related questions
If a circle for 'Indian' is entirely inside the circle for 'Asian', it meansFor 'Bird, Crow, Parrot', the diagram isFor 'Football, Cricket, Game', the diagram isFor 'Boys, Students, Children', the Venn structure isWhich statement is best shown by two completely separate circles?Which statement is best shown by two overlapping circles?For 'Tiger, Animal, Lion', the diagram hasIf 'All artists are creative' and 'All painters are artists', then painters are