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Statistics Case Study Assignment

Ann Perkins, a realtor in Brownsburg, Indiana, would like to use estimates from a multiple
regression model to help prospective sellers determine a reasonable asking price for their homes.
She believes that the following four factors influence the asking price (Price) of a house:
1) The square footage of the house (SQFT)
2) The number of bedrooms (Bed)
3) The number of bathrooms (Bath)
4) The lot size (LTSZ) in acres
She randomly collects online listings for 50 single-family homes. The data file is in the
Blackboard “Case Study Indiana Real Estate Data File Excel” within the Case Study folder.
Requirements and associated point values:
Part 1 – Provide summary statistics (with Excel Data Analysis) by calculating the mean and
standard deviation on the asking price, square footage, the number of bedrooms, the number
of bathrooms, and the lot size. Explain each factor’s mean and standard deviation. What does
each of these summary statistics tell us.
A total of ten calculations 4 points each for a total of 40 points.
Part 2 – Estimate and interpret a multiple regression model where the asking price is the
response variable and the other four factors are the explanatory variables.
The end result should be a Excel Regression Output

Also provide the estimate model equation: Price =
A total of 40 points will be assigned to Part 2.
Part 3 – Interpret the resulting coefficient of determination.
A total of 20 points will be assigned to Part 3.
Part 4 – Write your findings in thorough, concise, and well-written report form. For an example
review and refer to other reports throughout your textbook. There is at least one at the end of
each chapter. Please note you are expected to use proper statistical terminology when
appropriate but remember you are writing for a group who may not be as knowledgeable about
statistics as you are. You must be sure they can understand your findings while also writing a
professional report.
A total of 50 points will be assigned to Part 4.
Part 5 – Prepare your report in a PowerPoint Presentation and record your presentation within
Relay according to the instructions provided in the Blackboard “PowerPoint Presentation Case
Study Information” located within the Case Study folder.
A total of 50 points will be assigned to Part 5.
The submission link to attach your Case Study Report, PowerPoint Presentation and Excel Data
Output Worksheet is in the same Case Study folder. You will record your PowerPoint
Presentation under “Student Recordings” within Knowmia (formerly Relay). Refer to the course
schedule for the Case Study due date. The case study is valued at a total of 200 points.

Module 4 Discussion

Complete Task 2 on page 248. Post a screenshot of your Wilcoxon output and explain the findings. Discuss why you think the Wilcoxon is most appropriate for this data and if you have questions about the analysis. Respond to others about their findings and help if others need help explaining the results.
Students will post twice each week during each of the modules with an initial post on WEDNESDAY

Task 2: Both Ozzy Osbourne and Judas priest have been accused of putting backward masked messages on their albums that sublimially influence poor unsuspecting teenagers into doing things like blowing their heads off with shotguns. A psychologist was interested in whether backward masked messages could have an effect. He created a version of Britney Spears's Baby one more time' that contained the masked message 'deliver your sould to the dark lord' repeated in the chorus. He took this version, and the original, and played one version (randomly) to a group of 32 people, Six months later he played them whatever version they hadn't heard the time before. So each person heard both the original and the version with the masked message, but at different points in time. The psychologist measured the number of goats that were sacrificed in the week after listening to each vversion. Test the hypothesis that the backward message would lead to more goats being sacrificed using Wilcoxon signed-rank test (DarkLord.sav)

Questions to consider in this module's discussion forum post:

  1. How can the consumption of other cultures be simultaneously harmless (or even beneficial) AND exploitative?
  2. How might it be 'ok' to love the other?
  3. Is the type of cutural appropriation we've been covering the last few weeks avoidable when we do not have a homogenized (ie, all the same society?

Feel free to incorporate the texts from module 9 as well, as this module is a continuation of similar themes. And don't forget, because there is not lecture you are responsible for one orignial discussion post and two peer response posts.

Read Chapter 9 and watch the Movie entitled "My Family"

Answer the following questions:
What are some examples of institutional racism in this movie? How do these examples impact the Sanchez family? What makes it difficult for the Sanchez family to assimilate into American Anglo culture? Why do some of the children resist assimilating? What is the experience like for those who do assimilate? What is your cultural heritage? Have you or any of your family members faced racial discrimination in the United States?

Original Post: Post 1 original written response (400-450 words) in a paragraph format to the above questions. The original written response must include two separate ASA citations from the textbook with the page numbers.

Example of an ASA citation with a page number: According to Parillo (2006), racial profiling is any policy initiated action based on race (49).

Option 3: Conduct a contemporary Issue Analysis

This option requires you to apply the knowledge on issues pertaining to immigration and the immigrant experience you’ve gained over the course of the semester to a contemporary issue/current event of your choice.
First, you will need to select a contemporary issue that deals with issues surrounding immigration or the immigrant experience.
Once you have made your choice, you will need to locate a news article aimed at the public that deals with this topic – whether this article appears in a national or local publication does not matter, it just cannot come from an academic journal or government/non-profit. I recommend picking the source that will given you the most material with which to work! Keep in mind; you are only considering the way this single news article frames that issue, so you are not required to do any additional research on the topic.

Tasks to complete in Your Essay:

After picking your news source, you will need to write a minimum of 5+ page (double-spaced) paper that critically interprets and analyzes this news source.

What viewpoint does the article represent?
Who is if targeting?
What preconceived ideas are embedded in the article?
Why have the events of the article taken place?

Please note – You will want to provide a brief description of your contemporary issue before beginning you interpretation and analysis, but this description should be no more that a paragraph, as details from an about your news source will be included throughout you essay as evidence for your argument. In other words, do not merely summarize the contents but present your own unique and informed analysis of the issues involved. You will use the course materials to inform you analysis of your news source and, while there is no set number of terms or articles I expect you to support you argument (nor do you have to directly quote courses texts if you do not wish to do so), I should see evidence of this throughout your paper.
You will need to conclude your paper with a consideration of ow you believe your news source contributes to the larger discourse surrounding the contemporary issue and, accordingly, what type of political work it does out in the larger culture.