Qm1 Assignment Unimelb

Please use this template to answer the questions below in essay format. The minimum word count for the three questions of Part 1 is 300 words total (or 100 words per question). A reference citation is required.

Write a 1,050 to 1,400 word paper addressing each of the six questions at the end of this assignment.

Select one (1) project from your working or educational environment that you would use the hypothesis test technique. Next, propose the hypothesis structure (e.g., the null hypothesis, data collection process, confidence interval, test statistics, reject or not reject the decision, etc.) for the business process of the selected project. Provide a rationale for your response.

2. This experiment is not able to support Matthew's hypothesis. Suggest specific improvements that will allow the experiment to more effectively test the given hypothesis. Explain why these changes are improvements.

Given the following information, would your decision be to reject or fail to reject the null hypothesis? Setting the level of significance at .05 for decision making, provide an explanation for your conclusion.

This assessment is my own work, which not been completed in collusion with other student’s and complies with University of Wolverhampton plagiarism policy.

You are to work on this assignment alone without assistance from others; however, you may use your text, class lectures and your notes in completing the assignment.

1. The paper fulfills the purpose of the assignment as described in the syllabus and in this document (up to 10 points)

 Explain how the data collected will provide the data necessary to support or negate the hypothesis or proposition

The customers in this case study have complained that the bottling company provides less than the advertised sixteen ounces of product. They need to determine if there is enough evidence to conclude the soda bottles do not contain sixteen ounces. The sample size of sodas is 30 and has a mean of 14.9. The standard deviation is found to be 0.55. With these calculations and a confidence level of 95%, the confidence interval would be 0.2. There is a 95% certainty that the true population mean falls within the range of 14.7 to 15.1.

Conclusion : Reject the null hypothesis. The sample provide enough evidence to support the claim that mean is significantly different from 12 .

Please save this document before you begin working on the assignment. Type your answers directly in the document. When you have finished, submit your work to your teacher.

work. These themes and many more will be explored throughout this paper in an attempt

Your assignment is to be not more than 8 pages double spaced using Time Roman 12 point font. It is to have an introduction and conclusion. You must include reference to the course readings or sources outside the course that you have consulted in preparation for this assignment. Be sure to properly cite your references and to provide a reference list following the conclusion to the essay. Make liberal use of section and sub-section headings in the structure of the

a) A recent article in Bangladesh Observer indicated that the mean selling price of the homes in the city of Dhaka is more than Tk. 2200. Can we conclude that the mean selling price in the Gulshan area is more than Tk. 2200? Use the 0.01 significance level. What is the P-value?