How Coin Flipping Can Make Polls More Accurate

After the noisy 2020 election season in the United States, journalists wrote extensively about the inaccuracy of preelection polls. They weren’t the only ones. According to a report by the American Association for Public Opinion Research entitled 2020 Pre-Election Polling: An Evaluation of the 2020 General Election Polls, 2020 polls were off by the largest … Read more