Mitchell Research and Communications conducted a survey of 1483 Michigan likely voters which ended on Sep 18, 2015. Respondents were contacted by Landline and the interaction was automated. The results of this poll were released on Sep 27, 2015.

The poll was sponsored by WJBK TV (Fox: Detroit).

Results were provided for each of the 2 publicly acknowledged questions along with the order in which they were presented.

Question 1 | PreferenceView Matchup

Generic: Democratic Primary

This question was presented to 538 likely voters from Michigan who were contacted in some undisclosed fashion. The margin of sampling error is ± 4.3%.

The question wording was not made public by Mitchell Research and Communications nor WJBK TV (Fox: Detroit); instead, a generic question has been editorially submitted.

Question 2 | PreferenceView Matchup

General Election

This question was presented to 1483 likely voters from Michigan who were contacted in some undisclosed fashion. The margin of sampling error is ± 2.5% at the 95% confidence level.

The question wording was provided by Mitchell Research and Communications and WJBK TV (Fox: Detroit).