objective Ques (84 results)
SSC CGL 202011)Which of the following Venn diagrams best represents the relationship between the following classes?
Cricketers, Players, Human beingsA)
B)
C)
D)
.
All cricketers come under the class players. All players are human beings.
SSC CGL 202012)In a class of 100 students, every student has passed in one or more of the three subjects, i.e. History, Economics and English. Among all the students, 24 students have passed in English only, 14 students have passed in History only, 11 students have passed in both English and Economics only, and 12 students have passed in both English and History only. A total of 50 students have passed in History. If only 5 students have passed in all three subjects, then how many students have passed in Economics only?
15
Students have passed in English only = 24;
Students have passed in History only = 14; Students have passed in both English and Economics only = 11;
Students have passed in both English and History only = 12;
Students have passed in History = 50;
Students have passed in all three subjects = 5;
Students have passed in Economics only = 100 - students have passed in History - students have passed in English only - students have passed in both English and Economics only = 100 -50 - 24 - 11 = 15
SSC CGL 202013)Which of the following Venn diagrams best represents the relationship between the following classes ?
Income tax payers, Employees, Males
A)
B)
C)
D)
.
Some employees are males and vice-versa. Some employees are income tax payers and vice-versa. Some income tax payers are male and vice-versa. Some male employees are income tax payers.
14)In the given Venn diagram,the triangle represents students playing table tennis, the rectangle represents students playing badminton, the circle represents female students, and the pentagon represents students playing football. The numbers given in the diagram represent the number of persons in that particular category.
How many female students play both table tennis and badminton?
SSC CGL 2020
7
Female students who play both table tennis and badminton can be represented by the number present in the triangle, the rectangle and the circle. Such number is 7.
15)Which of the following combinations of words best represents the Venn diagram given below?
Females, Daughters, Sisters
16)In the given diagram, the circle stands for 'farmers', the rectangle stands for 'rural', and the triangle stands for 'rich'. The numbers given in the different segments represent the number of persons of that category.
How many rural people are either farmers or rich but NOT both?
SSC CHSL 2021
36
SSC CHSL 202117)Select the Venn diagram that best represents the relationship between the following classes.
Flowers, White, ClothsA)
B)
C)
D)
.
18)In the given diagram, the triangle stands for 'Indians', the rectangle stands for 'Athletes', and the square stands for 'Olympians'. The numbers given in the different segments represent the number of persons in that category.
How many Indians are either Athletes or Olympians but NOT both?
SSC CHSL 2021
15
SSC CHSL 202119)Select the Venn diagram that best represents the relationship between the following classes.
Saturn, Planet, CadmiumA)
B)
C)
D)
.
SSC CHSL 202120)Which of the following Venn diagrams best represents the relationship among the following classes ?
Students, Brothers, MalesA)
B)
C)
D)
.