Imagine You Are A Researcher Who Is Interested In Studying Whether Sleep Depriva

Imagine you are a researcher who is interested in studying whether sleep deprivation leads to increased reaction times (i.e., being slower) when driving. You randomly select a sample of 30 licensed drivers. Fifteen participants are randomly assigned to get 5 hours of sleep for three consecutive nights. The other 15 participants are randomly assigned to get 8 hours of sleep for three consecutive nights. For the purposes of this Assignment, assume that all participants sleep exactly the required amounts. After the third night, all participants take a driving simulation test that measures their reaction times.

  1. Explain whether the researcher should use an independent-samples t-test or a related-samples t-test for this scenario. Provide a rationale for your decision.
  2. Identify the independent variable and dependent variable.
  3. Knowing the researcher believes that people who sleep less will have slower reaction times, state the null hypothesis and alternate hypothesis in words (not formulas).
  4. Explain whether the researcher should use a one-tailed test or two-tailed test and why.
  5. Identify the obtained t value for this data set using SPSS and report it in your answer document.
  6. State the degrees of freedom and explain how you calculated it by hand.
  7. Identify the p value using SPSS and report it in your answer document.
  8. Explain whether the researcher should retain or reject the null hypothesis. Provide a rationale for your decision. Are the results statistically significant?
  9. Explain what the researcher can conclude about the relationship between amount of sleep and reaction times.

Be sure to fully explain the rationale for your answer to each question, including evidence from the text and Learning Resources.

Provide an APA reference list.

 
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Imagine You Are A Senior Manager In A U S Manufacturing Firm Who Procures Compon

  1. Imagine you are a senior manager in a U.S. manufacturing firm who procures component parts and services from various states. What is required for a valid contract and what might put your company at risk if not sufficiently scrutinized prior to signing a contract? Explain contract formation and differences pursuant to Common Law versus the Uniform Commercial Code. Why is it important to distinguish and identify which applies?
  2. Research one (1) breach of contract case involving two U.S. businesses within the last 2 years. Explain the facts of the case, the dispute and the outcome if the case resolved. Post an article, video or other source to help explain the case and show your source for information.
 
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Imagine You Are A Water Molecule Describe Your Travels Through The Many You Have

imagine you are a water molecule, describe your travels through the many you have been and might go in the future as you make your way around the hydrologic cycle time after time. Include travels through organisms.

 
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Imagine You Are A Writer Who Has Been Hired To Write A Newspaper Article To Pers 2

Imagine you are a writer who has been hired to write a newspaper article to persuade readers to protest the demolition of a local treasured landmark. How might you use a combination of different techniques (e.g., layout, images, text, etc.) to convey the message? Write one to two paragraphs explaining your thoughts.

 
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Imagine You Are Advising A Company That Owns A Large Database And Has Customers

Imagine you are advising a company that owns a large database and has customers distributed across the USA. The company wants to give its customers the lowest possible latency when accessing its database and has asked you to recommend a strategy for them to pursue as they upgrade their servers and network. Briefly describe three questions you would ask the company or experiments you would perform in order to assemble a strategy for them. Explain how each question is relevant to the goal of reducing access latency. There are many, many issues that need to be considered this question only expects you to brainstorm to come up with a few of the networking- related ones.

 
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Imagine You Are An Advisory Board Member For A Fortune 500 Organization Represen

Imagine you are an advisory board member for a Fortune 500 organization, representing the Information Technology Division. Your organization is looking forward to expanding its mobile software development platform and optimizing software project management practices. Specific organizational goals include minimizing software development costs and improving the reliability of mobile applications. As a member, you are asked to qualify methodologies and recommend best practices for optimizing software development. Research frameworks that may be used for meeting the organization’s goals and consider best practices for software project management strategies for this project. Write a four to six (4-6) page paper in which you:

  1. Describe how the development-process framework provides opportunities for streamlining software development, increasing quality, and minimizing risk. Explain the distinct focus areas that exist within system engineering and software development. Note: Refer to Figure 2.1B in Chapter 2 of the textbook for information on process frameworks for developing software-intensive systems.
  2. Compare and contrast at least two (2) traditional software development process models with respect to iterative-development process models. Provide details on the various benefits and challenges that each method offers for an aggressive mobile development strategy.
  3. Determine at least three (3) risks that may occur if the requirements engineering process is not properly followed. Speculate on how failing to perform these processes may lead to project failure. Include examples to support your answer.
  4. Develop a software project management plan for the organization described within the scenario above. Describe the minimum level of detail that should be included within each section of the plan. Note: Refer to Table 4.4A in Chapter 4 of the textbook for information on templates for a software project Determine how each component of the software project management plan facilitates and ensures that the project team members have adequate direction for a software development project. Include at least two (2) scenarios that may occur if a project is improperly planned.
  5. Recommend at least three (3) best practices for software project management strategies for this project. 
  6. Use at least three (3) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources.

Your assignment must follow these formatting requirements:

  • Be typed, double spaced, using Times New Roman font (size 12), with one-inch margins on all sides; citations and references must follow APA or school-specific format. Check with your professor for any additional instructions.
  • Include a cover page containing the title of the assignment, the student’s name, the professor’s name, the course title, and the date. The cover page and the reference page are not included in the required assignment page length.

The specific course learning outcomes associated with this assignment are:

  • Explain the use of process frameworks for developing technology-based systems. 
  • Compare and contrast traditional with iterative software development process models.
  • Compare and contrast the frameworks, standards, and guidelines for software development process models. 
  • Explain the planning process for software projects.
  • Use technology and information resources to research issues in IT Project Leadership Strategies.
  • Write clearly and concisely about topics related to IT Project Leadership Strategies using proper writing mechanics and technical style conventions.
 
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Imagine You Are An American Diplomat In 1970 You Are Part Of A Team Sent To A St 1

Imagine you are an American diplomat in 1970.  You are part of a team sent to a strategic Third World country in hopes of making an alliance.  Soviet diplomats have been there before you and have suggested to the leaders of this Third World country that the United States should not be trusted as a partner because of how Americans treat their own minority populations. You have been asked to provide a formal, written rebuttal to the Soviet claims. 

After giving the matter some thought, you have decided to base your rebuttal on key changes in both foreign and domestic policy over the past 50 years to convince this Third World country to join with the Americans as allies in the Cold War. You realize that you cannot simply “sugarcoat” things and be believable, therefore you plan to provide a thoughtful response that does admit inequities in American society in addition to discussing ongoing changes and positive policies.

What are the key three points you want to get across in your rebuttal?

 
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Imagine You Are An American Diplomat In 1970 You Are Part Of A Team Sent To A St

Imagine you are an American diplomat in 1970. You are part of a team sent to a strategic Third World country in hopes of making an alliance. Soviet diplomats have been there before you and have suggested to the leaders of this Third World country that the United States should not be trusted as a partner because of how Americans treat their own minority populations. You have been asked to provide a formal, written rebuttal to the Soviet claims. 

After giving the matter some thought, you have decided to base your rebuttal on key changes in both foreign and domestic policy over the past 50 years to convince this Third World country to join with the Americans as allies in the Cold War. You realize that you cannot simply “sugarcoat” things and be believable, therefore you plan to provide a thoughtful response that does admit inequities in American society in addition to discussing ongoing changes and positive policies.

What are the key three points you want to get across in your rebuttal?

 
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Imagine You Are An Egyptologist Encountering An Astounding Archeological Find Su

Imagine you are an Egyptologist encountering an astounding archeological find, such as the tomb of Tutankhamen found by Howard Carter in 1922. Would you proceed with the excavation – knowing you were disturbing a sacred cultural site – in order to further knowledge of Egyptian history? Or, would you leave the tomb untouched? Explain your answer.

 
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Imagine You Are An Executive For An Organization Of Your Choice And You Are Prep 1

Imagine you are an executive for an organization of your choice, and you are preparing a presentation for the board of directors about the organization’s direction.

Create a PowerPoint presentation (approximately 10 to 15 slides), with speaker notes, in which you address the following components:

  • Describe the organizational structure and design.
  • Examine the organization’s differentiation and growth strategy.
  • Analyze strategic options and a management approach the organization uses as it relates to the organization’s goals and strategies.
  • Analyze the corporate culture and methods used to influence employee satisfaction and retention.

Format your presentation consistent with APA guidelines. All sources used must be referenced; paraphrased and quoted material must have accompanying in-text citations in the proper APA format. 

 
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