# Venn Diagrams Quiz Set 03

### Question 1

Out of the following diagrams which best explains the relation between: Woman, Doctor, Engineer.

A
A
B
B
C
C
D
D
Soln.
Ans: d
Woman can be doctor, woman can be engineer, but no one can be both.

### Question 2

Out of the following diagrams which best explains the relation between: Rose, Flower, Lotus.

A
(A)
B
(B)
C
(C)
D
(D)
Soln.
Ans: b
Since rose and lotus both are flowers, the relation can be represented by figure (B).

### Question 3

As per the below diagram, which diagram correctly represents the relationship: Paper, Napkins, White objects.

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

Napkins can be made of paper, napkins can be white, paper can be white, all these three share a commonality with each other.

### Question 4

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 I.A.S. who were not engineers, are

A
2
B
5
C
3
D
1
Soln.
Ans: d

### Question 5

In the given diagram, circle A represents teachers who can teach Philosophy, circle B represents teacher who can teach Chemistry and circle C represents those who can teach Music. Among the regions marked p, q, r....the one which represent teachers who can teach Philosophy and Music but not Chemistry is

A
v
B
u
C
s
D
t
Soln.
Ans: b
The portion is common to both A and C only i, e, u.