This assignment focuses on nonparametric methods. When a res

This assignment focuses on nonparametric methods. When a res

This assignment focuses on nonparametric methods. When a researcher is not in a situation to be able to assume parametric statistical methods requirements, known distribution, or dealing with small sample size, then nonparametric statistical methods need to be used, which make fewer assumptions about the distributional shape. Nonparametric Methods In this assignment, we will use the following nonparametric methods: The Wilcoxon signed-rank test : The Wilcoxon signed-rank test is the nonparametric test analog of the paired t -test. The Wilcoxon rank-sum test or the Mann-Whitney U test : The Wilcoxon rank-sum test is an analog to the two-sample t -test for independent samples. For each exercise, there will be a sample problem that shows how the calculations are done and the problems for you to work on. Part 1: Wilcoxon Signed-Rank Test Let’s take a hypothetical situation. The World Health Organization (WHO) wants to investigate whether building irrigation systems in an African region helped reduce the number of new cases of malaria and increased the public health level. Data was collected for the following variables from ten different cities of Africa: The number of new cases of malaria before the irrigation systems were built The number of new cases of malaria after the irrigation systems were built Table 1: Cases of Malaria Using the Minitab statistical analysis program to enter the data and perform the analysis, complete the following: Run a sample Wilcoxon signed-rank test to show whether there is a statistically significant difference between the number of cases before and after the irrigation systems were built. Obtain the rank-sum. Determine the significance of the difference between the groups. Determine whether building these systems helped reduce new cases of malaria. In addition, in a Microsoft Word document, provide a written interpretation of your results in APA format. Refer to the Assignment Resources: Wilcoxon Signed-Rank Test Example to view an example of the Wilcoxon signed-rank test. The same resource is also available under lecture Nonparametric Methods . Submission Details: Name your Minitab output file SU_PHE5020_W2_A2a_LastName_FirstInitial.mtw. Name your document SU_PHE5020_W2_A2b_LastName_FirstInitial.doc. Submit your Minitab output file and document separately Part 2: Wilcoxon Rank-Sum Test Let us consider another hypothetical situation. The WHO wants to compare the mortality rates of children under the age of five years of underdeveloped and developed regions of the world. There were two independent samples of ten countries from each of the groups drawn at the same time, and the yearly mortality rates of children under the age of five years (per 100,000) inhabitants were reported ( MRate1 and MRate2 ). Table 2: Mortality Rates of Children Using the Minitab statistical analysis program to enter the data and perform the analysis, complete the following: Run the Wilcoxon rank-sum test to show whether there is a statistically significant difference between the mortality rates of children under the age of five years of the regions. Results may be used in making decisions regarding which region needs to receive help to improve the public health issues of morality. Obtain the difference in the mortality rates and whether there is a statistically significant difference. In addition, in a Microsoft Word document, provide a written interpretation of your results in APA format. Submission Details: Name your Minitab output file SU_PHE5020_W2_A2c_LastName_FirstInitial.mtw. Name your document SU_PHE5020_W2_A2d_LastName_FirstInitial.doc. Submit your Minitab output file and document separately

Case Study: Review this scenario: Two physicians, Dr. S. and

Case Study: Review this scenario: Two physicians, Dr. S. and

Case Study: Review this scenario: Two physicians, Dr. S. and Dr. V., leased a nuclear camera so they would no longer have to refer their patients to the local hospital for nuclear imaging. Faced with the prospect of losing over a third of its $2,274,094 in annual gross nuclear medicine revenues, the hospital responded by threatening to revoke the doctors admitting privileges. Lengthy negotiations ensued, at the end of which the hospital agreed to sublease the camera from the two physicians; the camera remained at the physicians offices but other physicians with privileges at the hospital could use it. Four other local physicians who provided the same or similar services to patients as Dr. S. and Dr. V. brought a qui tam action alleging that the sublease violated the Anti-Kickback and Stark Acts and that the defendants falsely certified compliance with those laws in connection with claims submitted to Medicare in violation of the False Claims Act. (Please note: This is an actual court case and an Internet search may uncover the actual case details. You are prohibited from utilizing any source materials associated with this case. Use of any related materials will result in a reduction of points on this assignment. This assignment is being graded on your ability to critically thinkon your own recognizancebased on your comprehension of the knowledge provided in this weeks learning materials.) Instructions: Carefully review Chapter 7 of your textbook (Bustillos, D. (2013). Health care ethics and medical law . San Diego, CA: Bridgepoint Education, Inc.)and research Stark Law. Given this scenario, analyze whether the actions of Dr. S. and Dr. V. violated Stark Law. Provide solid evidence supporting your decision by utilizing information from the Ashford University Library as well as the law itself. Your paper must be two to three pages in length, excluding the title and reference pages; include at least two scholarly sources, in addition to the textbook; and be written in APA format.

Examine two ways that companies can recruit qualified job ap

Examine two ways that companies can recruit qualified job ap

Examine two ways that companies can recruit qualified job applicants. Determine which method may be most effective and predict how it could benefit the company when hiring new employees. Go to O*Net Onlines Website and review at least two (2) different occupation descriptions. Next, compare the two selected occupation descriptions. Recommend two changes to make the occupation descriptions more marketable. Provide examples to support your recommendations. Be sure to provide details of the occupation descriptions in case others want to use them.

I need cmit 495 wireless design paper. World-Wide Trading Co

I need cmit 495 wireless design paper. World-Wide Trading Co

I need cmit 495 wireless design paper. World-Wide Trading Company (WWTC) is a large online broker firm in the Hong Kong. The trading company has a staff of 9,000 who are scattered around the globe. Due to aggressive growth in business, they want to establish a regional office in New York City. They leased the entire floor of a building on Wall Street. You were selected as a contractor (your group) to build a state of the art high availability, secure network. The President of the company asked you to set up the state of the art network by end of this year. He shared with you the organizational structure and a list of the 100 employees. The current floor of the new site is solid and gigabit network can be set up on existing network wiring. Also, the existing power supply will meet the clients current and future demand. The President has required these business goals: Increase revenue from 10 billion to 40 billion in three to four years Reduce the operating cost from 30 to 15 percent in two to three years by using an automated system for buying and selling. Provide secure means of customer purchase and payment over Internet. Build a high availability, moderate confidentiality and moderate integrity unclassified network (based on The National Institute of Standards and Technology- NIST) Build a classified network with high confidentiality, moderate integrity, and moderate availability (based on NIST) Allow employee to attach their notebook computers to the WWTC network and wireless Internet services. Provide state of the art VoIP and Data Network Provide Active Directory, DNS, and DCHP services Provide faster Network services Provide fast and secure wireless services in the lobby, conference rooms (100×60), and the cubical areas. ———————————— WWTC Active Directory Design WWTC office at New York is largely autonomous and few IT personnel to take care of day-to-day IT support activities such as password resets troubleshoot virus problems. You are concerned about sensitive data store in this location. You want to deploy a highly developed OU structure to implement security policies uniformly through GPO automatically at all domains, OU, and workstations. At this location Windows Server 2012 R2 is required providing the following 10 AD features : 1. Use BitLocker encryption technology for devices (server and Work station) disc space and volume. 2. Enables a BitLocker system on a wire d network to automatically unlock the system volume during boot (on capable Windows Server 2012 R2 networks), reducing internal help desk call volumes for lost PINs. 3. Create group policies settings to enforce that either Used Disk Space Only or Full Encryption is used when BitLocker is enabled on a drive. 4. Enable BranchCache in Windows Server 2012 for substantial performance, manageability, scalability, and availability improvements 5. Implement Cache Encryption to store encrypted data by default. This allows you to ensure data security without using drive encryption technologies. 6. Implement Failover cluster services 7. Implement File classification infrastructure feature to provide automatic classification process. 8. IP Address Management (IPAM) is an entirely new feature in Windows Server 2012 that provides highly customizable administrative and monitoring capabilities for the IP address infrastructure on a corporate network. 9. Smart cards and their associated personal identification numbers (PINs) are an increasingly popular, reliable, and cost-effective form of two-factor authentication. With the right controls in place, a user must have the smart card and know the PIN to gain access to network resources. 10. Implement Windows Deployment Services to enables you to remotely deploy Windows operating systems. You can use it to set up new computers by using a network-based installation. Other AD Deliverables : Create Active directory infrastructure to include recommended features Create OU level for users and devices in their respective OU Create Global, Universal, Local group. Each global group will contain all users in the corresponding department. Membership in the universal group is restrictive and membership can be assigned on the basis of least privileged principle. (For design purpose, you can assume that WTC as a Single Forest with multiple domains). Create appropriate GPO and GPO policies and determine where they will be applied. ————————————————————– Rubic :Exceptional clarity of thought. Shows understanding of all major points. Reasonable hypothesis or targeted questions; conclusions supportable by data; creativity; some graphic representation of data or concepts.

Research the topic and discuss how the fraud occurred. Asses

Research the topic and discuss how the fraud occurred. Asses

Research the topic and discuss how the fraud occurred. Assess the effectiveness of the companys internal controls and recommend accounting information system (AIS) controls that will mitigate the risk of future attacks. Ensure your recommendation is in compliance with industry standards. TOPIC: A 17-year-old hacker broke into the Bell Laboratories network, destroyed files, copied 52 proprietary software programs, and published confidential information on underground bulletin boards. Many hackers are young, some as young as 12.

Propose two ways that a company can gain a competitive advan

Propose two ways that a company can gain a competitive advan

Propose two ways that a company can gain a competitive advantage over other companies when striving to recruit job applicants. Determine whether technology has assisted or hindered the process. Imagine you are head of the HR department, and you have been asked to review two applicants for the sales clerk position at your company. Alice, the first applicant has 10 years of experience in sales work, but can be easily distracted. She will not work on commission and cannot work weekends. She can be a little obstinate, but has an excellent job history. Mary, the second applicant, has one year experience, but very congenial and loves working with people. Her work schedule is very flexible, but she can become a little stressed at times and has been known for having to quietly leave and regroup for a short time. Determine which candidate would be the right fit. Support your decision by describing the thought process that lead up to your decision

Please write a paper that is eight pages long double spaced.

Please write a paper that is eight pages long double spaced.

Please write a paper that is eight pages long double spaced. In the paper please write an explicit and concise opinion on the following questions: how its misunderstood in the world What is New to you? What is Astonishing, Revealing or Surprising to you? What is Shocking or Unacceptable about Islam to you? What is new about Islam to you? Where are the strengths and weaknesses in Islam and Islamic civilization? And what is right and what is wrong in Islam and about Islam? Is Islam in conflict with other faiths traditions? If yes, how? Is Islam more progressive than other faiths? or is Islam less progressive than other faiths? Provided that you know enough about other faiths….Or is Islam fundamentally different? Will there ever be reconciliation between peoples of all faiths? Is Mohammad comparable to Jesus or Abraham, Moses or even the Buddha? Provided that you enough about them.

I have an example from last year, it gives you an idea how t

I have an example from last year, it gives you an idea how t

I have an example from last year, it gives you an idea how to do it, Instructions:there are four or five questions, each question has specific topic. All questions have the same way to do it, it’s like an essay, each answer has five paragraphs, Introduction Treaty Status -Law Yes or No Prosecution Conclusion There are five topics 1- Human Trafficking 2- Drugs 3- Weapons Trafficking 4- Terrorism 5- Money Laundering If the homework has five topics follow the instructions, if it’s four money laundering will be related to all questions i will send the example in post home work. make sure no palagrism and read the exame carfuly