| Cause | President | % Correct |
|---|---|---|
| Resignation | Richard Nixon | 100%
|
| Assassination | Abraham Lincoln | 95%
|
| Assassination | James A. Garfield | 95%
|
| Assassination | John F. Kennedy | 95%
|
| Death From Natural Causes | Franklin D. Roosevelt | 90%
|
| Assassination | William McKinley | 90%
|
| Death From Natural Causes | Warren G. Harding | 70%
|
| Death From Natural Causes | William Henry Harrison | 70%
|
| Death From Natural Causes | Zachary Taylor | 65%
|