Suppose a pollster finds that their polls consistently have a small margin of error and uses this as proof that their company is the best in "getting the pulse of America." Is the pollster correct in arriving at this conclusion? Why or why not?
Yes, as margin of error is small it means that most of there predictions are true and what they differ from reality is only a small mein of error. So there would not be much difference between there poll results and the reality. Hence they must have a good understanding of the pulse of America.
Suppose a pollster finds that their polls consistently have a small margin of error and uses...
2. Suppose that a national survey finds that 73 percent of restaurant employees say that work stress has a negative impact on their personal lives. A random sample of 200 employees of a large restaurant chain finds that 141 employees say that work stress has a negative impact on their personal lives. Conduct a hypothesis testing to test whether the percentage of work-stressed employees for the restaurant chain differs from the national percentage. Is this an one-sample or two-sample test?...
photos for each question are all in a row
(1 point) In the following questions, use the normal distribution to find a confidence interval for a difference in proportions pu - P2 given the relevant sample results. Give the best point estimate for p. - P2, the margin of error, and the confidence interval. Assume the results come from random samples. Give your answers to 4 decimal places. 300. Use 1. A 80% interval for pı - P2 given that...
Have to show work for every problem
4. A company uses three plants to produce a new computer chip. Plant A produces 30% of the chips. Plant B produces 45% of the chips. The rest of the chips are produced by plant C. Each plant has its own defectiv rate. These are: plant A produces 3% defective chips, plant B produces 1% defective chips, plant C produces 5% defective chips. Hint: draw a tree diagram. (a) Construct a tree diagram...
High-End Lifts uses a volume-based, plant-wide approach to
allocating overhead. They use direct-labor hours as the cost driver
for determining the budgeted rate. You will need to derive the
predetermined overhead rate for them. First few images are
information for the actual problems. Please help!!
Challenge 2: Job-Order Costing for Customized Work Based on your advice, High-End Lifts has moved forward and set up the production process to build all of its residential elevators in- house. In the past, High-End...
Please help! Your task is to select an idea, improvement or opportunity that could be applied in a business operation. Describe the business and the project you might initiate. You will need to describe and define the project in context. Explain why such a project would be beneficial. What procedures might you use to ensure that the project was sponsored and supported by the organisation? Define the project, write a project narrative and develop a project plan, including the processes...
Please help! Your task is to select an idea, improvement or opportunity that could be applied in a business operation. Describe the business and the project you might initiate. You will need to describe and define the project in context. Explain why such a project would be beneficial. What procedures might you use to ensure that the project was sponsored and supported by the organisation? Define the project, write a project narrative and develop a project plan, including the processes...
Paragraph One- Introduce your primary source "Chapter" (Economics of Public Issues, Miller et.al, 2014) claims....introduce the main point of the chapter and explain: Why should we care? How will this topic, issue, problem affect us? Or more to the point, who will benefit from knowing more about this issue, situation, problem. Why is this an important topic, issue, or problem? Paragraph Two Introduce the main points of your research. Make sure you give credit to at least two other sources....
In your judgement, and given only the facts described in this
case, should the management of Massey energy Company be held
morally responsible for the deaths of the 29 miners? Explain in
detail.
Suppose that nothing more is learned about the explosion other
than what is described in this case. Do you think Don Blankership
should be held morally responsible for the deaths of the 29 miners?
Explain in detail.
Given only the facts described in this case, should the...
Evaluate the arical
writ the response in which you state your agreement or disagreement
with writer up un these questions guidelines
1) can empathy lead us astrary? how
2) our heart will always go out to the baby in the well, its a
measure of our humanity. but empathy will have to yield to reason
if humanity is to have a future can empathy yield to reason?
how?
thank you
The Baby in the Well: The Case against Empathy* -Paul...
Discussion questions
1. What is the link between internal marketing and service
quality in the airline industry?
2. What internal marketing programmes could British Airways
put into place to avoid further internal unrest? What potential is
there to extend auch programmes to external partners?
3. What challenges may BA face in implementing an internal
marketing programme to deliver value to its customers?
(1981)ǐn the context ofbank marketing ths theme has bon pururd by other, nashri oriented towards the identification of...