Find, citing sufficient reasoning, which of the following statements is true and why.

1. Exactly one of these statements is false.
2. Exactly two of these statements are false.
3. Exactly three of these statements are false.
4. Exactly four of these statements are false.
5. Exactly five of these statements are false.

4 is true. The other statements are false. This problem is just like an earlier problem (The Ten Statements) with 5 statements instead of 10.

Posted by Math Man on 2016-10-07 07:49:36