Chapters 11 - 13 Project - Means

1.Find any data set(s) of at least 25 items and list it as part of the problem. State from where the data was collected. The data can be paired (two date set) or individual data, and should be taken as a sample from a larger population. Also, the data should be randomly selected.This should be something that you did some are search on yourself.

2.Construct a 95% confidence interval related to the data that you found. Include a statement summarizing your results.

3.Perform a hypothesis test on this data. In one paragraph, explain what you are testing, including a clearly established claim. Decide which hypothesis you should use for the claim using any section from Chapters 11-13. Make sure the work aligns to your claim.

4.Use = 0.05

5.Write a conclusion based on your test. Does your interval from part 2 support this?

Requirements for grading:

1.All data must be included with a source of how I could find similar data.

2.The entire assignment must be typed. You may write it in any symbols that you can't easily type in while completing the assignment.

3.You do need an opening paragraph about what you are testing as well as a finishing statement that explains your results.

4.The assignment is worth 15 points and will be scaled up to 30 points. It will be included as an assignment in the Projects category.

Data set is here;