31.   The survey had an error margin of plus or minus four percentage points.

32.   The survey has a margin of sampling error of plus or minus three percentage points in either direction.

33.   The survey has a statistical margin of error of four percentage points.

34.   Both surveys had a margin of error of three percentage points.

35.   Each survey had a margin of error of about three percentage points.

36.   He said when Olympia first took over, basic data had to be re-established and a new contour survey had to be done.

37.   In recent months, surveys also have him winning re-election next year.

38.   The survey has a margin of error of five percent.

39.   The survey has a two percent margin of error.

40.   The remainder had no opinion, and the survey had a four percent margin of error.