A nutritionist wants to determine how much time nationally people spen
A nutritionist wants to determine how much time nationally people spend eating and drinking. Suppose for a random sample of 959 people age 15 or older, the mean amount of time spent eating or drinking per day is 1.86 hours with a standard deviation of 0.74 hour.(c) Determine and interpret a 90% confidence interval for the mean amount of time Americans age 15 or older spend eating and drinking each day
In a trial of 150 patients who received 10-mg doses of a drug daily, 2
In a trial of 150 patients who received 10-mg doses of a drug daily, 27 reported headache as a side effect.Construct a 90% confidence interval for the population proportion of patients who receive the drug and report headache as a side effect.
A headline in a recent edition of USA Today stated, Attending religiou
A headline in a recent edition of USA Today stated, Attending religious services lowers blood pressure more than tuning in to religious TV or radio, a new study shows. The study referred to was conducted by the U.S. National Institutes of Health. The study followed 2,391 people aged 65 or older for 6 years. The article described one of the studys principal findings: People who attended a religious service once a week and prayed or studied the Bible once a day were 40% less likely to have high blood pressure than those who dont go to church every week and prayed and studied the Bible less.(a) Explain how you know this study is observational rather than experimental.(b) What is the response variable in this study?(c) What is the (implied) explanatory variable?(d) Identify two plausible confounding variables, and explain how these variables might distort the relationship between the explanatory and the response variable.
Must be 1,000 1,250 words in length (excluding the title and referenc
Must be 1,000 1,250 words in length (excluding the title and reference pages) and formatted according to APA styleMust use at least five scholarly sources.Introduction to Topic: Refer to topic of racial profiling. For your introduction, you should write a 150-word paragraph which clearly explains the topic, the importance of further research, ethical implications, and how the topic relates to ones academic and professional pursuits. Make sure you effectively inform the reader of the rationale behind your topic.Thesis statement: Write a direct and concise thesis statement, which will become the point or perspective you will argue or prove in the Final Research Project. A thesis statement should be a single declarative sentence that makes one point in 25 words or less. The thesis statement must appear within the introduction paragraph.Annotated Bibliography: , write an annotated bibliography to indicate the quality of the sources you have read. The bibliography must include no less than five scholarly sources that will be used to support the major points of the Final Research Project. Critical thinking skills need to be demonstrated by accurately interpreting evidence used to support various positions of the topic. Please make sure to provide full reference information in accordance with APA style as outlined in the Ashford Writing Center. Write a brief paragraph (around 150 words) summarizing the source and explaining how it is pertinent and relevant to the topic of the project and how each source will support your thesis statement. See the Sample Annotated Bibliography in the Ashford Writing Center for more detailed information. Keep in mind the academic research standards for all Ashford University papers.
Paper needs to be in APA format, Masters level work.Developing a Strat
Paper needs to be in APA format, Masters level work.Developing a Strategic ApproachFor this assignment, continue your role as the administrator of the organization you created for Assignment 1.Write a six to eight (6-8) page paper in which you:1. Create a mission and vision statement for your organization. Determine three (3) specific strategic goals that align with the ideals in those two (2) statements.2. Recommend one (1) specific adaptive strategy or combination of adaptive strategies that would be most effective in ensuring that the organization achieves its strategic goals. Support your recommendation with examples of the successful application of the recommended strategy or strategies.3. Outline three (3) service delivery and three (3) support components that will be necessary elements of the organizations value chain geared toward achieving the strategic goals that you identified. Examine, in detail, the main reasons why the delivery and support components of the value chain that you identified are essential to the achievement of the organizations goals.4. Suggest one (1) specific approach to maintaining the selected adaptive strategy or strategies in order to ensure that the organization achieves its mission and vision.5. Use at least three (3) quality academic resources in this assignment.Note: Wikipedia and other Websites to not qualify as academic 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 students name, the professors name, the course title, and the date. The cover page and the reference page are not included in the required assignment page length.
Describe the primary focus of the four learning theories: Classical co
Describe the primary focus of the four learning theories: Classical conditioning, OperantConditioning, Social Learning, and Cognitive Behaviorism.How does each contribute to acomplex view of the adaptive nature of human behavior?
Assignment 2: Project Initiation and PlanningDue Week 6 and worth 140
Assignment 2: Project Initiation and PlanningDue Week 6 and worth 140 pointsNote:Please use the project from Assignment 1 to complete this assignment, which requires that you provide the necessary scope for your project.In Assignment 1, you have defined the objectives of the project in terms of a problem which it solves or an opportunity on which it capitalizes. You have also created a Scope Statement (or Statement of Work) which outlines the basic components of the project. It is now the time to create a charter, have it approved by the sponsor / client, and with charter in hand, start the planning process. First, a Work Breakdown Structure (WBS) is created followed by a project plan / network.Write a six to eight (6-8) page paper in which you will:Discuss the value of a project charter and, based on your research, include an outline of the components which you deem necessary for your project. Note: You do not need to write a charter.Specify the stakeholders for the project, and analyze the position of each for the project, in terms of their influence, as well as their attitude toward the project (i.e., positive, neutral, or negative).Create a WBS for your project using the proper format (MS Word, MS Excel, Visio, or any other applicable format) to depict WBS graphically (see the example on page 110 of the textbook). Alternatively, you may use a coded format using MS Word (see example on page 115. The example is in MS Project format but the same could be done in MS Word).Create a project plan / network using the proper format (MS Word, MS Excel, or any other applicable format) to depict the project network (example on page 173). Be sure that all typical components on a project network are included, and critical path is properly depicted.Use at least three (3) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources.Format your assignment according to the following formatting requirements:Typed, double spaced, using Times New Roman font (size 12), with one-inch margins on all sides.Include a cover page containing the title of the assignment, the students name, the professors name, the course title, and the date. The cover page is not included in the required page length.Include a reference page. Citations and references must follow APA format. The reference page is not included in the required page length.
dq 1The Role of Truth in Ad Campaigns (graded)Read Discovering the Tru
dq 1The Role of Truth in Ad Campaigns (graded)Read Discovering the Truth: The Operation of Ethos in Anti-Smoking Advertising,by Rebecca Feldmann, on pp. 678685 in your text. In this essay, Feldmann dissects the way the Truth antismoking campaign has achieved results by appealing to a teenage audiences need for independence and rebellion. She notes that the campaigns strategy has encouraged teens to stand up against the smoking industry. By accepting Truths agenda, however, Feldmann asks, how is the advertising strategy of the Truth campaign that different from the deceiving strategies employed by tobacco advertising? (p. 684).On YouTube or through an Internet search, find the Truth website and some of its antismoking videos. After learning more about the organization and viewing some of its ads, what is your response to the question Feldmann poses above?dq 2Revising and Refining (graded)Conduct a self-analysis of a portion of your essay. In your first response post, copy and paste the paragraph of your Rhetorical Analysis essay that describes your chosen advertisement. After you have posted the paragraph, explain how you might revise specific sentences to include more vivid details so that readers can better see what you are writing about. As peers, please also reply to some of your classmates posts, providing feedback on what is working well and any suggestions you might give for more vivid description.
1.)A small grocery store is considering installing an express checkout
1.)A small grocery store is considering installing an express checkout line. Let X be the number of customers in the regular checkout line. Note that these numbers include the customers being served, if any. The probability distribution of X is given in the table below.x0123P(X=x)0.10.50.30.1What is the standard deviation of the random variable X?2.) Football teams toss a coin to see who will get their choice of kicking or receiving to begin a game. Unfortunately, the coin is not fair, and has a probability of .3 of showing up heads. If a team always guesses heads, what is the probability that they WON’T win the coin toss 2 games in a row?3.)Consider a binomial random variable X with n = 2 and p = 0.50.Find the mean and the standard deviation of X.4.) Consider a binomial random variable, where the probability of success on each trial is .7, and there are 10 different trials. What is the probability of having more than 5 successes?5.) Suppose that on a particular highway, it is observed that the speed of automobiles follows a normal distribution with a mean of 72 and a standard deviation of 5. If the speed limit is 70, what is the probability that a car will be traveling over the speed limit?6.) Suppose that on a particular highway, it is observed that the speed of automobiles follows a normal distribution with a mean of 72 miles per hour and a variance of 25. If the speed limit is 70, what is the probability that a car will be traveling within 5 miles per hour of the speed limit?
Consider this scenario: You are working as an aide for a representativ
Consider this scenario: You are working as an aide for a representative in your state legislature, and he or she has asked you for a summary of information on a particular interest group.Use the following instructions to prepare your 10- to 15-slide Microsoft PowerPoint or Prezi presentation to the representative:Identifyand provide a description of one interest group.Discuss its connection or relationship to each of the two major political parties in your state.Analyze the interest group’s relationship with the two major political parties by addressing these questions:How does the group influence the state government?What techniques does the group use?How important is the interest group to your representative?Summarize the information you found regarding this interest group and provide a recommendation to the representative for responding to the issue with which the interest group is most concerned.Include speaker notes.For Online Campus, provide detailed speaker notes in the presentation file or in a separate document.