The results of a new poll, conducted by SurveyUSA in North Carolina, were published on March 31. In the survey participants were asked, whether they would vote for democrat Hillary Clinton or republican Donald Trump, assuming that these two candidates would win the primaries. According to the results, 43.0% of respondents would vote for the Democrats, while 45.0% would vote for the GOP. The poll was carried out between February 14 and February 16. The sample size was 1250 likely voters. Results have a +/-2.8 percentage points sampling error.
Translating these results into two-party vote shares yields values of 48.9% for the Democrats and 51.1% for the Republicans.