• Discuss the advantages and disadvantages of self-administered interviewing, face-to-face interviewing, and telephone interviewing.
• What is necessary for the success of each of these three methods?
• How do these survey methods compare?

a. Why is it important for a profit maximizing firm to consider market structure in determining the price and output of its product or service?

b. How do you determine the profit maximizing level of production…

• Compare a line from one of the Romantic poets to one of the Romantic landscape paintings. Describe what you think the poet and the painter is evoking about nature with these works.
• Describe aspects of the Romantic view of nature that exist today.

your detailed Question here…

DQ Week 3

Day 2 -Take any number (except for 1). Square that number and then subtract one. Divide by one less than your original number. Now subtract your original number. Did you reached 1 for an answer? You should have. How does this number game work? (Hint: Redo the number game using a variable instead of an actual number and rewrite the problem as one rational expression). How did the number game use the skill of simplifying rational expressions? Create your own number game using the rules of algebra and post it for your classmates to solve. Be sure to think about values that may not work. State whether your number game uses the skill of simplifying rational expressions.

(x^2 – 1)/(x – 1) – x

= (x – 1)(x + 1)/(x – 1) – x
= (x + 1) – x
= 1

My number is 5. Square of it is 25. When I subtract 1, I get 24. Dividing by 4, I get 6. Now subtracting my original number I get 1. So it works!

Take any number Cube that number and subtract 8. Divide by 2 less than your original number. Now subtract the square of your original number. Now subtract 2 times your original number. Did you reach 4 for an answer?

(x^3-8)/(x-2) – x^2 – 2x

= (x – 2)(x^2 + 2x + 4)/(x-2) – x^2 – 2x
= (x^2 + 2x + 4) – x^2 – 2x
= 4

Day 4 -How is doing operations (adding, subtracting, multiplying, and dividing) with rational expressions similar to or different from doing operations with fractions? Can understanding how to work with one kind of problem help understand how to work another type? When might you use this skill in real life?

Knowing how to do arithmetic with rational numbers helps understanding the arithmetic with rational functions! Pretty much the same, in that adding/subtracting both require a common denominator, and multiplying and dividing work the same way, such as reducing by factoring, etc.
Well, anytime you have a real life problem involving fractions or percentages, this stuff can come into play. Like clothes or grocery shopping for deals like buy one get half off the second item of equal or lesser value, buy one get one free, and of course there the percentages off certain items. This is easy for example, I want to buy a dress that is $69.99, and I can get 25% off. I would get $17.50 off of the 69.99, making my total $52.49, before tax is added of course. Taxes are also an example. These all require fractions and or percentages.

DQ Week 3

Day 2 -Take any number (except for 1). Square that number and then subtract one. Divide by one less than your original number. Now subtract your original number. Did you reached 1 for an answer? You should have. How does this number game work? (Hint: Redo the number game using a variable instead of an actual number and rewrite the problem as one rational expression). How did the number game use the skill of simplifying rational expressions? Create your own number game using the rules of algebra and post it for your classmates to solve. Be sure to think about values that may not work. State whether your number game uses the skill of simplifying rational expressions.

Day 4 -How is doing operations (adding, subtracting, multiplying, and dividing) with rational expressions similar to or different from doing operations with fractions? Can understanding how to work with one kind of problem help understand how to work another type? When might you use this skill in real life?

Week Seven DQ s

Day 2 -How do you know if a quadratic equation will have one, two, or no solutions? How do you find a quadratic equation if you are only given the solution? Is it possible to have different quadratic equations with the same solution? Explain. Provide your classmate s with one or two solutions with which they must create a quadratic equation.

Day 4 -Quadratic equations can be solved by graphing, using the quadratic formula, completing the square, and factoring. What are the pros and cons of each of these methods? When might each method be most appropriate? Which method do you prefer? Why?

Looking to have the below questions answered. There is no word count!

1). How does technological advancement affect the ability to collect data? Provide examples. Does this advancement increase the chance for errors? Explain.

2). Validity is more critical to measurement than reliability. A valid measurement is reliable, but a reliable measurement may not be valid. Do you agree with these statements? Explain your answer. Provide examples to support your rationale.

3).How do question content and wording, response strategy, and preliminary analysis planning affect question construction? Provide examples of questions that were positively and negatively influenced by these elements.

4). What is the importance of the null hypothesis? Why has it been the backbone of mainstream hypothesis testing for decades? What are its limitations?

5). What is the value of performing hypotheses tests to solve problems related to business and operations management? Provide specific examples?

6). What is the relationship between confidence intervals and hypothesis testing? How are they the same? How are they different?

Answer in 200 words + reference

Please format with the following: question, answer, reference. Question, answer, reference.

1). Please differentiate between an operating budget and a financial budget. Differentiate between sales forecast and a sales budget.

2). Budgeting for a manufacturing company is completely different from budgeting for a retail company. Do you agree? Please explain.

3). The Markov technique involves forecasting sales by examining consumer behavior. True or False. Please explain.

4). Pro forma statements are those statements prepared in conjunction with continuous budgets. Do you agree? Please explain. How do strategic planning, long-range planning, and budgeting differ

Week 2

DQ 1

The Bloom Design Group, similarly to other company which uses computer systems in day to day functions, would significantly take advantage of a TCB.

How could a trusted computing base (TCB) function in that company s information system?

Describe briefly the kind of hardware, software, and firmware that might be used within the TCB.

How is the concept of a TCB illustrated by the ring of trust model?
DQ 2

The normal Criteria was instituted to bring together the different safety assessment systems available in the world. By evaluating the ITSEC, TCSEC, as well as other assessment systems, resemblances were mapped one to the other and a general system was created.

“Just-in-Time (JIT)” Please respond to the following:

• Develop three examples that illustrate how a manufacturing company of your choice uses JIT, and then determine three to four benefits of JIT for
  that particular organization. Provide specific examples to support your rationale.
• Develop three examples that illustrate how a servicing company of your choice uses JIT, and then determine three to four benefits of JIT for
  that particular organization. Provide specific examples to support your rationale.
• I need 2 resources for these qestions
• “Forecasting” Please respond to the following:
• Defend the benefits of the Delphi Method, and suggest two to three situations in which your past or current employer should have used it.
  Provide specific examples to support your rationale.
• Compare and contrast the primary differences between a time-series model and a casual model. Debate two advantages and two disadvantages
  of each model. Provide specific examples to support your rationale.
• I need 2 resources for these questions