Venn Diagram
1)if the items evidently belong to three different groups, then venn diagram representing them will be:
Exanmple: i) Cat, dog , rat
ii)Men, pen ,water
iii)book, author ,publisher
iv)eyes, nose, ears
v)milk, honey, sugar
2)if one item belongs to class of second and second item belongs to the class of thrd,then vennn diagram will be illustrated as:
i)mosquito, mortal, insects
ii)men, living being, mortal
iii)hour, second, minutes
iv)good, best, better
3)if three items are partly related to each other and something is common in all three, then the diagram is:
i)tall, black, fat
ii)dancer, player, director
iii)teacher, graduate, player
iv)cricket, players, boys
v)professors, doctors, singers
4)if one belongs to the class of second and third is entirely different from the two, then:
i)car, automobiles, cycle
ii)men, aeroplane, mortal
iii)flower, rose, fruit
iv)pencil, book , stationery
v)boys, boy, female
5)if one item is related to the class of second and the third is partly related to these two:
i)boys, players, males
ii)mothers, teachers, females
iii)mammal, human being, vegetal
iv)male, fathers, engineers
6)if two items are partly related to the third but totally independent of each other, so that third is not common to the first
i)gold, silver, ornament
ii)dog, pet, parrot
7)if two items belong to the class of third item in such a way that first and the second item are related to each other some how.
i)mothers, daughters, women
ii)men, brother, father
iii)teachers, females ,human being
8)Two items are related to each other completely and third item is entirely different from first two.
Lions, Carnivorous, Cows
All the lions are carnivorous but no cow is lion or carnivorous.
SOLVED EXAMPLES
Each of these questions given below contains three elements. These elements may or may not have some inter linkage. Each group of elements may fit into one of these diagrams at (A), (B), (C), (D) and/or (E). You have to indicate the group of elements which correctly fits into the diagrams.
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Answer: Option C
Cloth is made from cotton and shirt is made from cloth.
Answer: Option D
Product and Machinery are different from each other but both are found in Factory.
Example:
In the following figure small square represents the persons who know English, triangle to those who know Marathi, big square to those who know Telugu and circle to those who know Hindi. In the different regions of the figures from 1 to 12 are given.
Example:
Study the diagram given below and answer each of the following questions.
Example: Study the following figure and answer the questions given below.
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