It is often difficult to find the exact mean average of a large population of data.We use confidence Intervals to estimate where we think the true mean lies.Discuss the advantages of using a confidence interval. Give an example of a large population of data that is suited to a confidence interval estimate- in other words, it would be very hard to find the exact true mean of the data.

It is often difficult to find the exact mean of a large population of data. We use confidence Intervals to estimate where we think the true mean lies. Discuss the advantages of using a confidence interval. Give an example of a large population of data that is suited to a confidence interval estimate. In other words, provide an example where it would be very hard to find the exact true mean of the data. Remember to discuss the ability to determine the sample mean and standard deviation; access to a large sample size; and the desired confidence level. You need to incorporate these topics within your response to Part I.Using A P A style, cite the source of your real-world example to substantiate all claims. List this source within your reference section at the end of your post.The source needs to be from a peer-reviewed and scholarly journal article. I don't want you to cite the eText, blog posts, or some other non-credible website. Why? I want you to connect what we are doing in this class to what is found in the current published literature! Use sources published after 2017. Remember that it makes a difference whether or not the distribution that you are dealing with is normally distributed.