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(Brainteaser)It has been established that 1 of 4 men?
committed a crime. Following are the statements made by each suspect:
Harry: Barry did it.
Barry: Jerry did it.
Larry: I didn't do it.
Jerry: Barry lied when h said I did it.
If only one statement is true, who is the criminal?
12 Answers
- Anonymous1 decade agoFavorite Answer
Perhaps the No eye deer (no idea) did it!!!.
- Anonymous1 decade ago
Harry: Barry did it.
Barry is the criminal
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- Anonymous5 years ago
That's funny. Actually the 'Annie' doll used to train people in first aid gave a TON of people herpes. The stupid medical people who started up the whole show never stopped to think that a swab of alcohol wasn't enough to kill the virus after everyone practiced first aid on her (ie: made out with her). And none Annie's 'partners' had any idea she was infected...
- 1 decade ago
IF HARRY'S STATEMENT IS TRUE, THEN:
- According to Harry, Barry did it. (TRUTH)
- According to Barry, Jerrry did it. (LIE)
- According to Larry, Larry didn't do it. (TRUTH)
- 2 TRUTHS! Therefore ==> Can't work
IF BARRY'S STATEMENT IS TRUE, THEN:
- According to Barry, Jerry did it. (TRUTH)
- According to Harry, Barry did it. (LIE)
- According to Larry, Larry didn't do it. (TRUTH)
- 2 TRUTHS! Therefore ==> Can't work
IF LARRY'S STATEMENT IS TRUE, THEN:
- According to Larry, either Harry, Barry, or Jerry did it. (TRUTH)
- According to Harry, Barry did it (COULD BE LIE ~ if lie, then Barry did not do it; thus we have only Harry or Jerry as the culprit)
- According to Barry, Jerry did it (COULD BE LIE ~ if lie, then Jerry did not do it; we have only Harry as culprit)
- According to Jerry, Harry, Barry, or Larry did it. (COULD BE TRUE ~ because based on the above reasoning, we already concluded Harry as the criminal.)
- 2 possible truths! Therefore ==> Can't work
IF JERRY'S STATEMENT IS TRUE, THEN:
- According to Jerry, Barry lied. Thus, Jerry is NOT the culprit. Either Harry, Barry, or Larry is. (TRUTH)
- According to Harry, Barry did it. (COULD BE LIE ~ if lie, then Barry did not do it; either Harry or Larry did)
- According to Barry, Jerry did it. (LIE)
- According to Larry, Larry did not do it (COULD BE LIE ~ if lie, then Larry DID do it)
- If we assume that Jerrry's statement is true and Harry's, Barry's, and Larry's statements are all lies, then we can conclude that Larry is the actual criminal.
- 1 TRUTH! Therefore ==> This statement works.
- Anonymous1 decade ago
harry:lie
barry:lie
larry:lie
jerry:truth
if harry blamed barry and barry blamed jerry and jerry said barry lied.then either barry did it:)
Source(s): i is berry smart!:) - 1 decade ago
Larry, since whenever I do something wrong the first thing I say is I didn't do it.