North Dakota Political Survey: U.S. Senate and Presidential Race
Interviews: 600 respondents by live caller from Stone Research Services of Indianapolis, Indiana.
Margin of Error: + 4.0 percentage points with a 95 percent confidence interval.
Interview Dates: September 24-27, 2012.
Sample: Stratified Sample. Random numbers provided by the North Dakota Democratic-NPL State Party through their VAN program, which lists every North Dakota voter with a landline telephone number. Each number in the system had a non-zero chance of being selected.
Survey Sponsor: North Dakota Democratic-NPL State Party.
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Q4: Now suppose the election for President was held today, for whom would you vote;
Barack Obama the Democrat or Mitt Romney the Republican? (Rotate)
Mitt Romney .................................................................................... 51%
Barack Obama .................................................................................. 39%
Q5: And for U.S. Senate, for whom would you vote; Heidi Heitkamp the Democrat or Rick
Berg the Republican? (Rotate)
Heidi Heitkamp ................................................................................ 48%
Rick Berg ......................................................................................... 44%
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