Question:

Poll Demographics

SurveyUSA looks at the two most likely Republican nominees, alone and paired as a Republican ticket, running against the existing Democratic ticket of Barack Obama and Joe Biden, and a new Democratic ticket of Barack Obama and Hillary Clinton. Here is the progression of match-ups, and the results:

* Obama 44%
* Romney 44%

* Obama 47%
* Gingrich 40%

* Democratic ticket of Obama-Biden 46%
* Republican ticket of Romney-Gingrich 45%

* Democratic ticket of Obama-Clinton 50%
* Republican ticket of Romney-Gingrich 41%

* Democratic ticket of Obama-Biden 46%
* Republican ticket of Gingrich-Romney 42%

* Democratic ticket of Obama-Clinton 50%
* Republican ticket of Gingrich-Romney 40%

About this Poll

Cell-phone respondents and home-phone respondents included in this research. SurveyUSA interviewed 800 state of PA adults 11/10/11. The survey was conducted multi-mode. Respondents who use a home phone (76% of adults) were interviewed on their home phone in the voice of a professional announcer. Respondents who do not use a home phone (24% of adults) were shown a questionnaire on their smartphone, laptop, tablet or other electronic device.