## Logical Venn Diagram

#### Logical Venn Diagram

1. In the following figure, the boys who are cricketer and sober are indicated by which number?

1. From above given diagram , it is clear that
Region 2 presents the boys who are cricketer and sober.

##### Correct Option: D

From above given diagram , it is clear that
Region 2 presents the boys who are cricketer and sober.
Hence , required answer will be 2 boys .

1. Identify the diagram that best represents the relationship among the classes given below:
Animals and land animals, sea animals

1. On the basis of above given question , we know that
Some land animals are sea animals .
Some sea animals are land animals .
Both Land animals and sea animals are Animals .

##### Correct Option: D

On the basis of above given question , we know that
Some land animals are sea animals .
Some sea animals are land animals .
Both Land animals and sea animals are Animals .
From above it is clear that option D is correct answer .

1. Study the diagram given below and answer question. The Qualified and experienced doctors working in villages are represented by:

1. From the given above diagram , we can say that
Shaded portion in given diagram represents. Qualified Experienced Doctors working in village i.e. 5.

##### Correct Option: B

From the given above diagram , we can say that
Shaded portion in given diagram represents. Qualified Experienced Doctors working in village i.e. 5.
Hence , required answer will be 5 .

1. Which figure best represents the relationship between Editor, Newspaper and Journalist?

1. As we know that ,
Editor, Newspaper and Journalist are different classes to each other .

##### Correct Option: D

As we know that ,
Editor, Newspaper and Journalist are different classes to each other .
Therefore , option D represents the best relationship between Editor, Newspaper and Journalist .

1. Identify the diagram that best represents the relationship among classes given below:
Universe,Stars,Sun

1. According to question , we know that
Sun is Stars.
Sun and Stars are in Universe .

##### Correct Option: B

According to question , we know that
Sun is Stars.
Sun and Stars are in Universe .
From above it is clear that option B represents the best relationship among Universe,Stars and Sun .As shown in given figure .