Question 501045
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Only 1 Liar:


If A is the Liar, then both P and B must be telling the truth.  But P and B made contradictory statements.  A cannot be the Liar.


If P is the Liar, then A points the finger at P and this is not contradicted by assuming B and T were honest.


If T is the Liar, then again, P and B are contradictory.  T cannot be the Liar.


If B is the Liar, then P and A are contradictory.  B cannot be the Liar.


P did it.


One Truth Teller:


If A told the truth, P and B are again contradictory.  A not the Truth Teller.


If P told the truth, then T must be lying, but B and T cannot both be the perpetrator, hence P is not the Truth Teller.


If T told the truth, then P and B are contradictory again.  T is not the Truth Teller


If B told the truth, then A lied so P didn't do it and P lied so B didn't do it (which is what B said) and T lied and therefore T did it.


John
*[tex \LARGE e^{i\pi} + 1 = 0]
My calculator said it, I believe it, that settles it
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