History of question #674912
| When | Who | Action | New State |
|---|---|---|---|
| Fred | Give more information | Open | |
| Fred | Give more information | Open | |
| Manfred Hampl | Answer | Answered | |
| Fred | Reopen | Open | |
| Arthur Borsboom | Answer | Answered | |
| Manfred Hampl | Answer | Answered | |
| Fred | Confirm | Solved | |
| aminaseoo | Comment | Solved |
