Select Correct Option

Which answer in this list is the correct answer to this question.

A) All of the below
B) None of the below
C) All of the above
D) One of the above
E) None of the above
F) None of the above


Answer: (E) is True


Explation:
Assume (A) is True.

If (A) is True the (E) must be True but (E) says none of the above is True.

Therefore (A) must be False.


Assume (C) is True.

If (C) is True then (A) and (B) must be True but, (A) is False.

Therefore (C) is False.


Assume (B) is True.

If (B) is True, then, (D) must be False. But, it says One of the above is True as we assume (B) is True and (A) and (C) are False.
Therefore (D) becomes true.

Therefore (B) must be False.


Assume (D) is True.

(D) cannont be True as we already concluded that (A), (B) and (C) are False.

Therefore (D) must be False.


Assume (F) is True.

If (F) is True, (E) must be False.

As (E) says that, all of (A), (B), (C), and (D) are false.

If (F) is True, (E) must be False. therfore one of (A), (B), (C), and (D) must be True.

Therefore (F) must be False.


Assume (E) is True.

If (E) is True, then all of (A), (B), (C), and (D) must false.

We already concluded that (A), (B), (C) and (D) are False.

Therefore (E) must be True.