Read the following statement carefully and identify the conclusion that follows.
Statement:
All keys are locks. Some locks are tools. No tool is a weapon.
Conclusions:
I. Some keys are not weapons.
II. All tools are locks.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. Neither I nor II follows.

Conclusions:
I. Some keys are not weapons. - Does not follow (It is possible but not definite)
II. All tools are locks. - Does not follow (It is possible but not definite)