| Ranking | Answer | % Correct |
|---|---|---|
| 9 a) | Richard Nixon | 80%
|
| 3. | Andrew Johnson | 78%
|
| 9 b) | Herbert Hoover | 74%
|
| 1. | James Buchanan | 72%
|
| 8. | William Henry Harrison | 71%
|
| 2. | Warren G. Harding | 66%
|
| 4. | Franklin Pierce | 65%
|
| 6. | John Tyler | 65%
|
| 10. | Zachary Taylor | 64%
|
| 5. | Millard Filmore | 63%
|
| 7. | Ulysses S. Grant | 59%
|