The public overwhelmingly supports the prohibition of text messaging while driving, the latest New York Times/CBS poll finds. Ninety percent of adults say sending a text message while driving should be illegal, and only 8% disagree. The Times/CBS news poll was conducted September 19-23 with 1042 adults nationwide and has a margin of sampling of plus or minus three percentage points. How was the sample taken, and what was the results of the survey?