What is the common purpose of both entrance and exit polls?

The common purpose of both entrance and exit polls is to gather insights from voters at the event. Entrance polls are conducted before voters cast their ballots, allowing researchers to understand voter intentions, preferences, and the motivations behind their choices as they enter polling places. Conversely, exit polls take place after voters have cast their ballots, enabling researchers to collect data on how individuals voted and their reasoning, as well as the overall voter experience on election day.

Both types of polls aim to capture real-time data about voter opinions and behaviors related to the election. This information can provide valuable insight into the political landscape and help analysts understand trends and shifts in public sentiment regarding candidates and issues. While predicting election outcomes, measuring support for specific candidates, and analyzing voter demographics are essential components of political analysis, these are not the primary and overlapping purposes of both entrance and exit polls.