Which one of the following Venn diagrams correctly illustrates the relationship among the classes: Carrot, Food, Vegetables.
Important Questions on Logical Reasoning
Statements:
(i) All microprocessors are computers.
(ii) All computers are modems.
Conclusions:
I. All micro-processors are modems.
II. All modems are micro-processors.
III. All modems are computers.
IV. Some computers are microprocessors.
Statements:
(i) Some actors are doctors.
(ii) All architects are doctors.
Conclusions:
I. All actors are doctors.
II. Some architects are doctors.
III. All doctors are actors.
IV. Some actors are architects.
Statements:
(i) All the express trains stop here.
(ii) Rajdhani does not stop here.
Conclusions:
I. Rajdhani is a passenger train.
II. Rajdhani is a super fast train.
III. Rajdhani is not an express train.
IV Rajdhani is a special train.
Statements:
(i) All worms are mosquitoes.
(ii) All mosquitoes are birds.
Conclusions:
I. All mosquitoes are worms.
II. All worms are birds.
III. All birds are worms.
IV. Some mosquitoes are birds.
Statements:
(i) All lawyers are uncles.
(ii) All girls are lawyers.
Conclusions:
I. All girls are uncles.
II. All uncles are girls.
III. Some girls are not uncles.
IV. Some uncles are lawyers.
