Why Do Election Polls Vary So Much?
Tuesday, October 30, 2012
Election Day is a week away and it seems everywhere you look, there's a new poll on TV, online, or the radio. But they don't all say the same thing. Host Michel Martin takes a look at why the polls vary, and what they tell us. She talks with Stanford University professor Simon Jackman. He teaches political science and statistics.
Please stay on topic and be as concise as possible. Leaving a comment means you agree to our Community Discussion Rules. We like civilized discourse. We don't like spam, lying, profanity, harassment or personal attacks.