Select the Venn diagram that best represents the relationship between the following classes. Men, Fathers, Doctors

The least possible Venn diagram for the given relation is as shown below :

Hence, the correct answer is "Option 1".
Select the Venn diagram that best illustrates the relationship among the following classes.
Neptune, Planet, Moon
Select the Venn diagram that best represents the relationship between the following.
India, Delhi, Assam, Guwahati
Select the set of classes, the relationship among which is best illustrated by the following Venn diagram.

Teacher, College, Student –
Cabinet, Home Minister, Minister –