# Venn Diagrams Quiz Set 02

### Question 1

As per the below diagram, which diagram correctly represents the relationship: Surgeons, Stethoscope, Needles.

A
(a)
B
(b)
C
(c)
D
(d)
Soln.
Ans: a

The three are totally independent.

### Question 2

In the following figure circle represents those selected for I.A.S., square represents those selected for I.P.S. and triangle represents engineers.

The different regions have been marked by 1, 2, 3, 4, 5, 6, 7, 8, 9 and so on. On the basis of these numbers, answer the following question:

The engineers who are I.A.S., are

A
2
B
3
C
5
D
4
Soln.
Ans: a
The region that is common to circle and triangle only i.e., 2.

### Question 3

As per the below diagram, which diagram correctly represents the relationship: Pets, Dogs, Birds.

A
(a)
B
(b)
C
(c)
D
(d)
Soln.
Ans: c

A bird cannot be a dog and vice versa, so they are two independent circles. But some dogs can be a pet, and some birds can also be a pet. So the circle for the pets intersects the other two.

### Question 4

Out of the following diagrams which best explains the relation between: Notebook, Page, Paragraph.

A
A
B
B
C
C
D
D
Soln.
Ans: a
Notebook contains pages, and each page contains paragraph.

### Question 5

Minister of state, Cabinet Minister and Cabinet can be represented by

A
B
C
D
Soln.
Ans: a
Since Cabinet Minister is a part of Cabinet and Minister of State can not take part in the meetings of Cabinet.