Question
Logical Reasoning Question on Syllogism
All whales are mammals. All creatures breathe. Some whales are creatures. Further, anything that breathes is a mammal. Mickey Mouse is a whale. Eiffel Tower is a mammal. Internet is a creature. Examine the following statements :
I. Only one out of Mickey Mouse and Internet breathes.
II. At least one out of Mickey Mouse, Internet and Eiffel Tower does not breathe.
III. It is possible that all of Mickey Mouse, Internet and Eiffel Tower breathe.
IV. All of Mickey Mouse, Internet and Eiffel Tower are mammals.
V. If it is true that Mickey Mouse breathes, then it is also true that Mickey Mouse is a creature.
Choose the most appropriate answer.
Only IV follows
Only III and IV follow
Only I, II, and IV follow
Only V follows
Only III and IV follow
Solution
The correct option is (B): Only III and IV follow