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The Ten Statements (Posted on 2003-02-25) Difficulty: 3 of 5
Which of the following statements is true?

1. Exactly one of these ten statements is false.

2. Exactly two of these ten statements are false.

3. Exactly three of these ten statements are false.

4. Exactly four of these ten statements are false.

5. Exactly five of these ten statements are false.

6. Exactly six of these ten statements are false.

7. Exactly seven of these ten statements are false.

8. Exactly eight of these ten statements are false.

9. Exactly nine of these ten statements are false.

10. Exactly ten of these ten statements are false.

Which of the above statements will be true and which of them will be false, if you remove the word 'Exactly' from all the statements ?

See The Solution Submitted by Ravi Raja    
Rating: 3.7778 (9 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
re: method of proof | Comment 33 of 63 |
(In reply to method of proof by Cory Taylor)

hey Cory, your method is perfectly alright and I do not find anything wrong in your proof but even I do not know if whether there is any other method besides this one to solve the problem and prove the uniqueness of the solution
  Posted by Ravi Raja on 2003-02-28 18:51:28

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