Voters in Nevada.
2. If 25% of people say they are supporting Bernie Sanders and the sampling error is 4.8%, what is the actual range of Sanders's support?
Between 20.2% and 29.8%
3. Using the margin of error, describe a possible scenario in which Sanders would not win, but still fits the polls data.
Bernie Sanders gets 20.2% of the vote, while Joe Biden gets 22.8% of the vote.
4. What were the results found in earlier polls taken in Nevada this year?
Before, results from Nevada showed Biden and Sanders about equal.
5. What changes took place in Nevada's candidate selection after 2004?
The state switched from primaries to caucuses.
6. Why does FiveThirtyEight say that it's harder to poll people in Nevada?
It's harder to talk to people because there are people who work odd hours and a transient population.
7. Why is it easier to poll the Iowa caucuses than the Nevada caucuses?
Iowa's caucuses are much older, so pollsters have more data there to accurately weigh different responses.
8. How does Nevada allow early voting if this is a caucus instead of a primary?
They instituted a 4-day early voting period that attempts to model caucusing by using a system modeled on ranked-choice voting.
9. Why does Nevada have a fluctuating population?
Nevada's population fluctuates due to casinos and tourism.
10. Why is conducting a poll so much more expensive if you want to have an accurate Nevada poll?
Pollers have to collect data 24/7 because shifts take place over a 24 hour business day.