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Intelligence And Critical Reasoning | Venn Diagram

Q. No. 7:Which combination figure best represents the relationship between mosquitoes, ants and insects ?
A :
B :
C :
D :
Q. No. 8:Which of the following best depicts cousins, nephews and males ?
A :
B :
C :
D :
Q. No. 9:Which of the following combinations of circles best represents athletes, sprinters and marathon runners ?
A :
B :
C :
D :
Q. No. 10:Which of the following combination of figure best represents males, dogs and pets ?
A :
B :
C :
D :
In the diagram given below the circle stands for the 'educated', square for the 'hardworking', triangle for 'urban' and the rectangle for the 'honest' people. Different regions in the diagram are numbered from 2 to 13. Study the diagram carefully and answer the questions that follow :

Q. No. 1:People who are urban, educated and hardworking and honest are represented by :
A :
8
B :
1
C :
2
D :
9
Q. No. 2:Hardworking people, who are uneducated, dishonest and urban, are represented by :
A :
2
B :
4
C :
9
D :
3
Q. No. 3:Hard working, non-urban people who are neither educated nor honest are indicated by :
A :
10
B :
12
C :
11
D :
9
Q. No. 4:In the above diagram, which of the following statements is true ?
A :
All educated people are urban
B :
Uneducated people are either honest or hardworking
C :
Some honest people are also hardworking and are educated
D :
No person is urban, educated, honest and hardworking
Q. No. 5:Region 4 is best described as consisting of :
A :
People who are uneducated, urban, hardworking and dishonest.
B :
People who are urban, hardworking, honest and educated.
C :
People who are uneducated, urban, honest and hardworking.
D :
People who are non-urban, honest, uneducated and hardworking.
Staff employed in a UNESCO office in Paris are represented by four intersecting circles as in the given diagram. Each circle represents people who can read and write English, French, Spanish and Russian. Strength of the people in each circle is also shown alongside. Study the diagram to answer the questions that follow.

a = 40, c = 21, e = a/2, g = 2e.



Q. No. 1:People who can read and write English, French and Spanish are represented by :
A :
a
B :
d
C :
k
D :
f
Q. No. 2:People who can read and write all the four language are represented by :
A :
j
B :
m
C :
l
D :
k
Q. No. 3:People who cannot read and write Spanish and French but the conversant with English and Russian are represented by :
A :
b
B :
j
C :
m
D :
k
Q. No. 4:Which of the following language is known by the maximum number of people as per the diagram ?
A :
Spanish only
B :
French only
C :
English only
D :
Russian only
Q. No. 5:How many people know Spanish only?
A :
10
B :
20
C :
40
D :
60
Q. No. 6:How many people can read and write any one language except French ?
A :
100
B :
160
C :
140
D :
120
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