Directions: Choose from the given diagrams A to E, the one that best illustrates a relationship among the three given classes in the questions below.
Cabinet, Home Minister, Minister –
B
The diagram that best illustrates the relationship among ‘Cabinet, Home Minister, Minister’ is shown below:
All ‘Home Minister’ are ‘Minister’. A cabinet is a body of high-ranking ministers consisting of the top leaders of the government.
Hence, ‘ B’ is the correct answer.
Important Questions from Logical Venn Diagram
Select the Venn diagram that best illustrates the relationship among the following classes.
Neptune, Planet, Moon
Professor, Researcher, Scientist –
In the following figure, square represents Teachers, triangle represents swimmers, circle represents Nurses and rectangle represents Women. Which set of letters represent Teachers who are either swimmers or nurses?
A survey of 450 students about their subjects of interest resulted in the following outcome.
- 150 students are interested in Mathematics.
- 200 students are interested in Physics.
- 175 students are interested in Chemistry.
- 50 students are interested in Mathematics and Physics.
- 60 students are interested in Physics and Chemistry.
- 40 students are interested in Mathematics and Chemistry.
- 30 students are interested in Mathematics, Physics, and Chemistry.
- The remaining students are interested in Humanities.
Select the Venn diagram that best represents the relationship between the following.
Living organisms, Omnivores, Deer, Planet
