Instead of asking who voters plan to support in a future election, as is done in opinion polling, pollsters involved in exit polling ask people who they actually voted for as they leave polling stations. Exit polls are usually conducted by firms providing media outlets with an early indication of an election’s outcome, though they have also been used to deter election fraud. Critics, however, maintain that the results of these surveys can be distorted. How might exit polls influence an election? Discuss
Source: The Free Dictionary