Discussion of Question with ID = 002 under Deductive-Reasoning

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Question

  1. All bulls like to run.
  2. Some bulls like to swim.
  3. Some bulls look like their masters.

If the first three statements are facts, which of the following statements must also be a fact?

  1. All bulls who like to swim look like their masters.
  2. Bulls who like to swim also like to run.
  3. Bulls who like to run do not look like their masters.
A

I only.

B

II only.

C

II and III only.

D

None.

Soln.
Ans: b

Statement II is the only true statement. Since all bulls like to run, then the ones who like to swim also like to run. There is no support for statement I or statement III.


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