If you have the opportunity to vote by mail-in ballot, which of these are you more likely todo?
Source: NPR/PBS NewsHour/Marist Poll of 1,007 U.S. adults conducted May 12-17. The margin of error for the overall sample is 3.6 percentage points. Party affiliation results reflect the 820 respondents who identified as registered voters, and the margin of error is 4 percentage points. "Unsure" answers were volunteered by respondents.