| Answer | % Correct |
|---|---|
| Andrew Johnson | 90%
|
| Barack Obama | 90%
|
| Lyndon B. Johnson | 90%
|
| Bill Clinton | 87%
|
| Harry Truman | 87%
|
| Ronald Reagan | 87%
|
| Jimmy Carter | 83%
|
| Theodore Roosevelt | 83%
|
| Ulysses S. Grant | 83%
|
| Grover Cleveland | 80%
|
| Grover Cleveland | 80%
|
| James Garfield | 80%
|
| Richard Nixon | 80%
|
| Woodrow Wilson | 80%
|
| Calvin Coolidge | 77%
|
| James Buchanan | 77%
|
| Rutherford B. Hayes | 73%
|
| William McKinley | 73%
|
| Warren Harding | 67%
|