1 | If you follow the process of an election or the White House or Republicans deciding on the correct strategy, one goes out and takes a poll. |
2 | Often the same issue is polled by lots of different groups; CNN, New York Times; political parties etc. You may have noticed that most polls use between 500 and 1500 people. Here we will try to show you why! |
3 | You may have also noticed that such polls quote a margin of error in their results |