The Importance Of Statistical Data

Due to financial hardship, the Nyke shoe company feels they only need to make one size of shoes, regardless of gender or height. They have collected data on gender, shoe size, and height and have asked you to tell them if they can change their business model to include only one size of shoes – regardless of height or gender of the wearer. In no more 5-10 pages (including figures), explain your recommendations, using statistical evidence to support your findings. The data found are below:

Since the vocabulary of the popular source is so simplistic, it caters to a more general audience and allows them to grasp the more important aspects of the Baker and Algorta article that was summarized. As the reader is allowed to gain this knowledge, there is a broadening of information that effects the general population. Since the general public is able to grasp this information, it makes it more accessible to those that would not normally come across scholarly articles that alienate those who are not researchers or students. While the article has simplistic language and makes the information more accessible, there are disadvantages. The article lacks citation which makes the information that the public is able to receive less credible. Since the information is less credible, it makes the information that the public receives more easily misconstrued. Alongside the lack of credibility, there is too much general information. The information that the public receives lacks a large amount of context that allows readers to gather more detailed and nuanced information that coexists with the research provided. Due to the nature of a popular source, less background knowledge of the subject is required; however, there is more opportunity for wrong information, for it is brief and can often be

2b) The authors provided the reader a lot of information on the topic. Each topic was very well explored. A lot of different information on different but similar studies. The authors seemed very knowledgeable on the topic. This article lacked a few things. A clear research question and a hypothesis. The paragraphs were not clear and consist, I felt that I had to dig to get certain information. The paper was very wordy, which made me have a hard time understanding the substance.

The next article, was written by Roque Planas, with a left side biased perspective. The final article I found was written by, Andrea Billups, she presents an unbiased perspective throughout her article. In Star

The article has multiple authors and while the actual newspaper isn’t well known in the country, the information used is accurate when describing the last mass shootings in the United States.

His writing is effective and is intended to influence and inform people, and it is written in a way that is impressive but is not honest. The major problem with this article is he does not mention other possible problems that could cause his brain problem. For instance, he could have made the statement that some may argue that as we get older our brain has a harder time staying focused, however, from my research I have found that high internet usage is actually causing this problem. If he would of made a similar argument I would have been able to see both sides and initially form my own opinion. Furthermore, after analyzing his word use there are a variety of neutral words, such as changing helping, calm, etc., so he does not come out overly

Jen Lemos is very objective when writing in the article. Lemos sticks with the information he got and doesn’t tell much about his own opinion. There is none form of appeal in the newspaper. He writes about what Liza Kessler and Judith Mellen talks about and their opinion.

The information in the table below refers to the 2008 model year product line of BMW automobiles. Identify the Individuals, variables, and data corresponding to the variables in the table below. Determine whether each variable is qualitative, continuous, or, discrete. Please refer to problems #51 and #53 on page 13 for examples.

Assuming unequal variances, the two sampled t-Test was applied on the data sets of female and male shoe sizes with the alpha value of 0.05. The null hypothesis was that the female and male shoe sizes have an equal mean while the alternative hypothesis was that female and male shoe sizes do not have an equal mean. With the degrees of freedom being 27, the t-statistic is -8.16. The probability that -8.16 is ≤ -1.70 is 4.5×10-9 for the one-tailed test. Also, the probability that -8.16 is ≤ ±2.05. is 9.1×10-9 for the two-tailed test. Given that both probabilities are under the alpha value of 0.05, the null hypothesis is therefore rejected, and the alternative hypothesis is accepted at the 95% confidence level.

What is your opinion about the info Contained in the article? What did you find interesting or challenging? What did you agree/disagree with?

2. What stuck out to you the most from the article (either because you strongly agree or strongly disagree)? Explain why.

However this article could have been perceived better if it had an intended audience other than the general public. She had enough evidence to support her claim and enough to say that it could have easily been made into a formal essay with a better, more educated audience offhand that might have taken her more seriously. While it is necessary to get information out there to everyone, perhaps the more educated population could have done more with this type of article.

I do not believe the article can be improved upon. It has statistics and studies proving the point it was trying to make. It also does not make fake or biased claims and has a very precise assessment.

The article was well written and organized thought. However it did had a bit of deficiencies. Although the usage of personal experience and opinions are existing but she also used a lot of rhetorical strategies. This overreliance made the argument and the tone sound little bit emotional. The introduction of

c.)Find a 95% confidence interval for the difference between the above obtained mean starting salaries.