Determine the following information for the selected poll results from Polling Report and include your answers in your initial post.

Determine the following information for the selected poll results from Polling Report and include your answers in your initial post.

List the URL for the website where the poll results were listed.

State the poll question, the sample size n, and the margin of error (also known as sampling error or MoE) for the data.

State the confidence interval for the selected poll question using the MoE. What does this confidence interval estimate?

Use the Confidence Interval template to calculate the confidence interval based on the sample size and the number of successes (the proportion you are interested in). Use a 95% level of confidence.

State the following:

What is the calculated confidence interval?

How does this compare to the interval in #3 from the poll’s margin of error?

Discuss potential biases that could skew sampling results.

Interpret the results of the poll selected using your own words and complete sentences. Note: Depending on the question asked, the poll may have more than one poll result — you only need to discuss one result.

Peer Reply 1:

Choose a classmate’s thread. Calculate and state the sample size needed for the given margin of error used by the poll selected by your classmate. Use the Confidence Interval template (found in Unit 6 LiveBinder).

State whether the original poll had enough people surveyed.

Peer Reply 2:

Choose another classmate’s thread.

Choose a confidence level, other than 95%, between 80% and 99.99%.

State what happened to the confidence interval.

Did the interval get larger or smaller?

Explain the change.