Calculate descriptive statistics for the unit prices

Assignment Help Applied Statistics
Reference no: EM131446177 , Length: word count:3000

Assessment - Authentic tasks - Case study analysis report

The business report is based on the following case study.

An Australian manufacturing company which is a market leader in the fashion sector in the Australasian market with operating headquarters in Sydney is keen to develop new product lines, so that the company can expand its market share in the Australian market. The Research and Development (R&D) department of the company has prepared a proposal to work on a new clothing line.

Assume you work as an Analyst for this company and you have been asked to study the Australian fashion market. You have been requested to study the characteristics of currently available clothing products such that the company will be in a better position to price its proposed new line. You have collected data for 120 products on the market. The data is on an excel file named "FASHION". In this case study, data is given for three competing popular clothing brands. The data collected are recorded in the file Fashion.xls as follows:

Price: Unit price of the product

Brand: 1 for Calvin Klein, 2 for Zara, 3 Tommy Hilfiger and 4 for Ralph Lauren

Style: 1 for Business, 2 for Sport Clothes and 3 for Casual

Gender: Target: 1 for woman; 2 for man

Assignment Tasks:

1. Visually present data for the unit price of the product from different brands. Calculate descriptive statistics for the prices of different brands.  Comment on the location, shape and variability of those distributions.

2. Visually present data for the unit price of the product for different styles. Calculate descriptive statistics for the unit prices of the three styles among the brands. Comment on the location, shape and variability of those distributions.

3. Visually present data for the unit prices of Zara's products for the three different styles. Calculate descriptive statistics for the unit prices of Zara's products for the three different styles. Comments on the location, shape and variability of those distributions.

4. A common belief is that there is a difference in product prices between women's and men's clothing lines. How do you test that there is a significant difference in average prices across these two gender targets? Use appropriate inferential statistical techniques.

5. Using the data collected, how do you test the claim that there is no significant difference in average product prices of the different brands? What do you find from your analysis? Use appropriate inferential statistical techniques.

6. It is commonly believed that there is a difference in product prices between Business, Sport and Casual clothes, due to differences in fabrics, manufacturing techniques and targeted customers. How do you test that there is a significant difference in average prices across the three styles? Use appropriate inferential statistical techniques.

7. Zara claims to keep similar prices for business, sport and casual clothes. How do you test whether there is significant difference between average prices of ZARA's clothes for different styles? Use appropriate inferential statistical techniques.

Attachment:- Assignment Files.zip

Reference no: EM131446177

Questions Cloud

Shares of common stock outstanding : A company has total assets of $5.5 million, total liabilities of $2.5 million, and $440,000worth of 8% preferred stocks outstanding? What is the firm's total book value? Enter your answer in dollars and not in millions of dollars. What would its book..
How six sigma manufacturing organizations : Construct an example of how Six Sigma for Data Mining helps manufacturing organizations. Evaluate the relation of the Define, Measure, Analyze, Improve and Control (DMAIC) methodology to Six Sigma for Data Mining.
International investment returns : Personal Finance Problem Joe? Martinez, a U.S. citizen living in? Brownsville, Texas, invested in the common stock of? Telmex, a Mexican corporation. What was? Joe's investment return? (in percentage? terms) for the? year, on the basis of the peso va..
Microsoft sdl threat modeling process : What are the benefits or issues with Microsoft's SDL Threat Modeling process and tool? What organizations would benefit from Threat Modeling? Is it for everyone?
Calculate descriptive statistics for the unit prices : Visually present data for the unit prices of Zara's products for the three different styles. Calculate descriptive statistics for the unit prices of Zara's products for the three different styles. Comments on the location, shape and variability of..
Define the management systems essential for organizations : Why is alignment of strategy, structure, and management systems essential for organizations to coordinate sustainability activities and to motivate employees? What is your organization doing to motivate you to work harder, longer, etc.?
Review the content of your selected journal article : Choose one main point from Week 2 Assignment Critical Reading and Outlining and review the Learning Resources related to summary and academic integrity.
New sausage system with an installed cost : The Sausage Hut is looking at a new sausage system with an installed cost of $187,400. This cost will be depreciated straight-line to zero over the project's four-year life, at the end of which the sausage system can be scrapped for $25,000. If the t..
Identify the ethical dilemma that the scenario presents : Clearly define and evaluate three legal concepts that were discussed in the text and that apply to the company. Identify the ethical dilemma that the scenario presents and evaluate two ethical frameworks that applied to management's decisions.

Reviews

len1446177

3/31/2017 5:59:19 AM

Students are provided with a data set and a set of related questions they will need to answer by relying on the knowledge of statistical techniques and software acquired in class. In order to answer these questions students will need to prepare a business report, which will be marked by focusing both on the presentation and the rest (statistical analysis, output and interpretation). Specifically, the report will need to include the following sections: executive summary, table of contents, business problem, statistical problem, analysis, conclusion, implications. More detailed information will be provided in class.

len1446177

3/31/2017 5:59:11 AM

Australian student, I need to do assessment 2 from subject outline. The assignment should be done strictly following given data, format and marking criteria, 3000 words. Correct identification, use and interpretation of statistical techniques. Appropriate interpretation of computer output. Overall, you are required to demonstrate the following knowledge and skills in this assessment: Demonstrate the use of visualising data in presentation of real world data. Demonstrate the use of statistical concepts/techniques in business data. Demonstrate how to conduct various hypothesis tests and regression analysis using computer software such as SPSS/Excel/KaddStat. Demonstrate the use of computer software to get necessary statistical output. Demonstrate the skills of preparation of a managerial report.

Write a Review

Applied Statistics Questions & Answers

  Quality of the process

Consider the situations and comment on whether the sample results might cause concern about the quality of the process.

  Calculate the odds ratio of the fish being female

Calculate the odds ratio of the fish being female in the cold environment compared to the fish in the warm environment. Interpret this ratio in the context of the question.

  Question an investigator wants to assess whether smoking is

an investigator wants to assess whether smoking is a risk factor for pancreatic cancer. electronic medical records at a

  A british physician who was pioneer in reducing deaths

8. John Lister (for whom Listerine is named) was a British physician who was pioneer in reducing deaths of surgical patients from infections. He suspected that bacteria were involved in transmitting infection, so he tried using carbolic acid as an op..

  Moderate and high graphics output in the sample.

A small- business web site contains 199 pages and 60% , 30% and 10% of the pages contain low, moderate, and high graphic content, respectively. A sample of four pages is selected without replacement,and X and Y denote the number of pages with moderat..

  Compute a new series of moving average forecasts

Compute the error in each forecast. How accurate would you say these forecasts are? Now compute a new series of moving average forecasts using six observations in each average. Compute the errors as well.

  Functions of parametric statistical procedures

What would be the appropriate statistical procedure to test the following hypothesis:  "Triglyceride values are a good predictor of weight in obese adults." What are the functions of parametric statistical procedures?

  Hypothesis testing and confidence intervals

HYPOTHESIS TESTING AND CONFIDENCE INTERVALS

  The television networks often compete on the evening of the

The television networks often compete on the evening of the day of an election to be the first to identify the winner of the election correctly. One of the techniques often used is the random sampling of voters as they exit the polling booths. Suppos..

  Laboratory weights filters from a coal mine to measure

5. A laboratory weights filters from a coal mine to measure the amount of dust in the mine atmosphere. Repeated measurements of the weight of dust on the same filter has a standard deviation of σ = 0.08 milligram (mg) and mean 123 mg.

  A high school principal studied the amount of time

4. A high school principal studied the amount of time her students devote to working at an after-school job. She randomly selected 15 students, obtained their working hours, and computed the sample mean to be 12.3 hours and the sample standard deviat..

  What is the p-value of the given test

Test the  hypothesis that the preferences of office and line employees are the same. Use α = 0.05. Use α = 0.01. What is the p-value of this test?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd