An airline analyzed whether telephone callers to their reservations office would remain on hold longer if they heard (a) an advertisement from the airline or (b) classical music. For 10 callers randomly assigned to these two conditions, the table shows the data.

Question 5:

Choose the correct alternate hypothesis for this test.

a. Ha: The distributions for classical music and advertisements are shifted from each other.

b. Ha: The distribution for classical music is shifted to the left of the distribution for advertisements.

c. Ha: The distribution for classical music is shifted to the right of the distribution for advertisements.

d. Ha: The distributions for classical music and advertisements are the same.

Question 6:

Provide the correct test statistic. Round answer to two decimal places.

Question 7:

Choose the correct p-value.

a. <0.0001

b. 0.0475

c. 0.0029

d. 0.0225

Question 8:

What conclusions can be drawn from this hypothesis test? α = 0.05

a. Fail to reject Ho. Conclude that there is insufficient evidence to claim that the two distributions are not identical.

b. Reject Ho. Conclude that there is sufficient evidence to claim that the distributions are shifted from each other.

c. Reject Ho. Conclude that there is sufficient evidence to claim that the distributions are not identical, and that people wait longer on the phone while listening to airline advertisements rather than classical music.

d. Reject Ho. Conclude that there is sufficient evidence to claim that the distributions are not identical, and that people wait longer on the phone while listening to classical music rather than airline advertisements.

Need a simple explanation as to how gyroscope precession occur in a  spinning wheel which is held up by one end of its axle.

Please completely answer the below Biostatistic question.

Hurricanes Rita and Katrina caused flooding of large parts of New Orleans, leaving behind large amounts of new sediment. Before the hurricanes, the soils of New Oleans were known to have high concentrations of lead, a dangerous toxin capable of creating potential health hazard. Zaharan et al. (2010) were interested in the human health impacts of the flood and so measured lead concentrations of blood (in ug/dl) of children who lived in 46 different affected areas both before and after the floods. Complete the responses for the following R outputs.

R Output

data: lead$bloodLeadAfter and lead$bloodLeadBefore

t = -8.031, df = 45, p-value = 3.107e-10

alternative hypothesis: truedifference in means is not equal to 0

95% confidence interval: -2.411851 -1.444671

sample estimates: mean of the differences = -1.928261

a.) Name the sampling unit and sample size

b.) Name the variable(s) and associated scale(s)

c.) Name the design (one-sample t-test, two-sample t-test, paired t-test)

d.) Is this an appropriate design, given the narrative above? Why or why not?

e.) Name the population parameter of interest, using specific descriptors from the narrative (hint: write what are we estimating in specific terms)

f.) Use the output to write the null hypothesis for the associated t-test (be sure to state it in terms of the population parameter of interest)

g.) Use the confidence interval from the output to write a statement about the set of plausible values for the parameter estimate, and to evaluate the plausibility of the null hypothesis.

h.) Use the null hypothesis to write a statement interpreting the p-value from the output. (Do not use more or less than 0.05.as reasoning)

What is the enhanced ER Model? Explain extended ER features: Specialization, Generalization, and Aggregation with your clear definitions/ideas/differences in your own words and give at least one appropriate example for each one of them?

In this simulation, you continue in your role of Senior Vice President for Marketing at Enhanced Analytics, Inc., a provider of marketing and consulting services, with headquarters in Austin, Texas. In this role, you report directly to the CEO of the company and are responsible for decision-making and marketing strategy. You oversee a department with 25 employees at the company.
The company's board of directors thinks that a reorganization of the company will improve decision-making and profitability. You have just found out that the board has been in discussions with the company's CEO regarding the appropriate funding level and structure of each department. The activities of each department and office will be reviewed within the next 60 days. A prominent member of the board thinks that funding for the marketing department - your department - should be reduced significantly. In his opinion, primary emphasis and the most funding should go to the management and finance areas.
You disagree. While most funding in your department is used to plan and create specific marketing campaigns, some of the money is spent on training and on keeping your staff up to date on the latest technologies and trends in marketing management. You think both activities are essential and a reduction in funding will be detrimental to the long-term success of the department. A reduction in funding will also result in a need to lay off staff.
In your role as head of the department, you are given an opportunity to present your views. There is an apparent lack of appreciation for marketing among some of the folks who make up the reorganization committee. The CEO of the company admitted as much at breakfast, this morning, when she has asked you to prepare a persuasive presentation to convince the reorganization committee of the importance of marketing within the organization.
Along with your in-person presentation at the committee's next meeting, your task is to prepare a written report for the committee members.
Prepare a written report for the members of the reorganization committee, containing the following sections:
1. Marketing Management - introduce the concept of marketing, its importance and application

2. Case Study - introduce and describe an example of a company (choose a well-known company that your audience can easily recognize and relate to) and illustrate how marketing is an essential function within the organization. You may use sources such as the company's annual report, scholarly articles found using Google Scholar and articles from business periodicals, such as the Wall Street Journal, Financial Times and BusinessWeek. Since this is a persuasive report, make sure to use specific data and facts that are both truthful and convincing.

3. Lifelong Learning - explain the importance of continuous learning and of staying up to date in the field of marketing.

4. Conclusion - sum up your key points and ask the committee to maintain or increase the funding for your department.
Include outside research to support your ideas and your conclusion. There is no page limit to this assignment. The assignment will be considered well-done if it contains all the required sections, if it is clearly written and your thoughts and ideas are supported by specific data and research.

use a page(roughly 300 words )to review Matthew Hayday, “Fireworks, Folk-Dancing and Fostering a National Identity: the Politics of Canada Day” Canadian Historical

   •   First Step:

Read Actively. Read the work through once. During this reading, pay attention to: (a) the author’s purpose; (b) the main ideas of the passage/article; (c) the author’s argument; (d) the support for the argument; (e) the author’s insights. This information will have to be concise and clear in your précis.

   •   Second Step:

Summarize . Read the work through again. Make a one-sentence summary of each paragraph or major division in the text. Now you have created a basic outline of the work.

   •   Third Step:

Writing. Depending on the required length of the assignment, write a short introductory paragraph or sentence. This should include, at a minimum, the author, the title and the thesis or main idea. Use the sentences you wrote in the second step as details to develop your short précis paragraph or as topic sentences for the body paragraphs in a longer précis assignment. Keep the body paragraphs as concise as possible, but make sure to include the necessary information that you noted when reading the work through the first time (purpose, research, methods, insights, support). To conclude the précis, summarize the thesis in a new paragraph and list any conclusions made by the author.

   •   Fourth Step:

Editing and Proofreading. Check your précis to make sure it meets all requirements. Check the initial work to make sure you have made a complete summary and have not added any personal opinion. Check for correct spelling and grammar, clarity, and coherence. Finally, read your précis aloud.

MAN4402

Discussion Question

1.) More and more these days, companies are requiring new hires to be nicotine free. This is due to several factors, including a healthier workforce and cost savings just to name a couple. What are your thoughts about this practice? Would you work for a company that wanted to control its employees' activities to the extent that it prohibits them from smoking? After all, what else could they try to prohibit? What are your thoughts?

What are distributed systems explain and discuss types of distributed systems. Compare and contrast distributed systems and clusters. Similarities and differences between distributed memories and distributed systems.

s) Sketch a rotary vane steering gear, label the parts and explain how it functions.

b) List five (5) vital checks to carry out prior to the ship sailing out of port.

c) Draw a basic direct expansion refrigeration cycle and describe its operation

d) In Heating Ventilation and Air Conditioning (HVAC), explain what operation is carried
out to achieve comfort (in terms of humidity) during summer and in winter.

A projectile is launched vertically given the following: 1. The initial velocity of the projectile is 3 m/s. 2. The mass of the projectile is 0.57 kg. 3. Air resistance acts on the projectile with a force of 0.5v at any given time. If the projectile is launched from an initial height of 3 m., what is its maximum height?

Booster Juice International Marketing:

Identify Market Segments and customers for Booster Juice products. What would be the optimal entry strategy for Booster Juice in India? What would be the best marketing mix for Booster Juice in India?

Analysis of India's business environment and its potential impact on Booster juice's marketing strategy.

Should Booster juice follow standardization of adaptation strategy?

Create one major Activity Diagram & one major Sequence diagram for the BigBasket Platform. (The solution should not be handwritten)

** You take any process or section or functionality of BigBasket Platform and make the above-mentioned Diagrams for it.**