Logical Venn Diagram Questions

Identify the diagram that best represents the relationship among the given classes.

Environment, Nitrogen, Oxygen, Weather

Identify the diagram that best represents the relationship among the given classes.

College, University, Students

Consider the following information and answer the questions based on it

Out of 50 kids in a colony, 10 like only basketball, 25 like only football, 10 like both volleyball and football and 5 like only volleyball.

How many kids do not like volleyball?

Consider the following information and answer the questions based on it.

Out of the 75 birders, 15 wanted to see only sunbird, 10 wanted to see only flycatcher, 12 wanted to see both sunbird and nuthatch, 15 wanted to see only bee-eater, 13 wanted to see both sunbird and bee-eater, 5 wanted to see both flycatcher and nuthatch and the remaining wanted to see only nuthatch.

How many birders wanted to see only one bird?

Which of the answer figures best indicates the relationship between:

Doctors, Nurses, Hospital

Identify the diagram that best represents the relationship among the given classes.

World, India, Delhi

Identify the diagram that best represents the relationship among classes given below:

Professors, post graduates & employed.

Identify the diagram that best represents the relationship among the given classes.

Engine, Car, Battery