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According to given question
(x^3+n^2+x+1)y''+(x^2+1)y'+y=0
Step 1: Since all coefficients are polynomial and p(0)=1+1=2≠0, 0 is an ordinary point and the above theorem applies.
Step 2: The two singular points are 1 and 2
Step 3: −1 is 1 unit from 0 and 2 is 2 units from 0.
Step 4: −1 is the singular point closest to 0 and it is a distance 1 away. The radius of convergence is at least 1
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MTH410 Colorado State University Module 5 Finer Suit Company Report
Finer Suit Company sells suits in the US and the European Union. The company monitors its suit sales by collecting randoml ...
MTH410 Colorado State University Module 5 Finer Suit Company Report
Finer Suit Company sells suits in the US and the European Union. The company monitors its suit sales by collecting randomly chosen data from store locations throughout the US. They record list price (in dollars), sale price (in dollars), and number of days it takes to sell each suit. Data was collected from 200 suits sold in the US and 200 in the EU region. The complete data set is in the file named Suits.Managerial ReportPrepare a report (see Module folder) that summarizes your assessment of the nature of the suit market in each region. Be sure to include the following seven items in your report.
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Descriptive statistics (mean, median, range, standard deviation and coefficient of variation) to summarize each of the three variables for the all EU suits. Use z-scores to determine if there any outliers in the data set for any of the three variables. If there are any outliers in any category, please list them and state for which category they are an outlier. If a result is an outlier, state whether it is below or above the mean.
Compare your summary results from #1 and #2. Discuss any specific statistical results that would help Finer Suits understand its business.
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Assume the Finer Suit Company requested estimates of the mean List Price for the US suits with a margin of error of $600 and the mean List Price of EU suits with a margin of error of $600. Using 99% confidence, how large should the sample sizes be for each?
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MTH410 Colorado State University Module 5 Finer Suit Company Report
Finer Suit Company sells suits in the US and the European Union. The company monitors its suit sales by collecting randomly chosen data from store locations throughout the US. They record list price (in dollars), sale price (in dollars), and number of days it takes to sell each suit. Data was collected from 200 suits sold in the US and 200 in the EU region. The complete data set is in the file named Suits.Managerial ReportPrepare a report (see Module folder) that summarizes your assessment of the nature of the suit market in each region. Be sure to include the following seven items in your report.
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Develop a 99% confidence interval estimate of the population mean sales price and population mean number of days to sell for US suits. What is the Margin of error? What are the lower (or left) and upper (or right) endpoints of the confidence interval? Interpret your results.
Develop a 99% confidence interval estimate of the population mean sales price and population mean number of days to sell for EU suits. What is the Margin of error? What are the lower (or left) and upper (or right) endpoints of the confidence interval? Interpret your results.
Assume the Finer Suit Company requested estimates of the mean List Price for the US suits with a margin of error of $600 and the mean List Price of EU suits with a margin of error of $600. Using 99% confidence, how large should the sample sizes be for each?
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Submit your Excel file in addition to your report. Requirements:
Paper must be written in third person.
Your paper should be four to five pages in length (counting the title page and references page) and cite and integrate at least one credible outside source.
Include a title page, introduction, body, conclusion, and a reference page.
The introduction should describe or summarize the topic or problem. It might discuss the importance of the topic or how it affects you or society as a whole, or it might discuss or describe the unique terminology associated with the topic.
The body of your paper should answer the questions posed in the problem. Explain how you approached and answered the question or solved the problem, and, for each question, show all steps involved. Be sure this is in paragraph format, not numbered answers like a homework assignment.
The conclusion should summarize your thoughts about what you have determined from the data and your analysis, often with a broader personal or societal perspective in mind. Nothing new should be introduced in the conclusion that was not previously discussed in the body paragraphs.
Include any tables of data or calculations, calculated values, and/or graphs associated with this problem in the body of your assignment.
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How many classes are there for the given histogram?
What is the class width of the histogram?
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Find the first and third quartiles of the prices.
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Median
Find the following measures of dispersion of the memory usage in Kb:
Range
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Standard Deviation
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Explain what it means to have a standard deviation of 0.
Without doing any calculations, is it possible to tell which of the following 2 sets has a higher standard deviation? Explain your answer.
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