Which of the potential benefits of studying philosophy seem the most significant to you, and why? ……

Which of the potential benefits of studying philosophy seem the most significant to you, and why?

…….

 

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How do currency exchanges affect costs when dealing with international sourcing?

How do currency exchanges affect costs when dealing with international sourcing?

 

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ex 140 1 answer below »

ex 140

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Consider the following model to estimate the effects of several variables, including cigarette…

Use the data BWGHT.raw in datasets https://faculty.utrgv.edu/diego.escobari/teaching/Datasets.html (datasets from the textbook “Introductory Econometrics” by Jeffrey Wooldridge (various editions). The files .txt have the description of the variables contained in each of the datasets. The corresponding MS Excel files are the ones that contain the datasets).

Consider the following model to estimate the effects of several variables, including cigarette smoking, on the weight of newborns:

log(bwght) = ß0 + ß1male+ ß2parity + ß3log(faminc) + ß4packs+ u

where male is a binary indicator equal to one if the child is male; parityis the birth order of this child; faminc is family income; and packsis the average number of packs of cigarettes smoked per day during pregnancy.

(i) Why might you expect packs to be endogenous?

There may be observed health factors uncorrelated with smoking behavior that affect infant birth weight.

There may be unobserved health factors correlated with smoking behavior that affect infant birth weight.

There may be observed health factors correlated with smoking behavior that affect infant birth weight.

There may be unobserved health factors uncorrelated with smoking behavior that affect infant birth weight.

(ii) Use the data in BWGHT.dta to estimate the structural equation. First, use OLS. Then, use 2SLS, where cigpriceis an instrument for packs.

(a) The difference between OLS and 2SLS in the estimated effect of packson bwghtis huge. ANSWER: _________ (TRUE or FALSE)

(b) With the OLS estimate, one more pack of cigarettes is estimated to reduce bwghtby about _______ % and _________ (IS or IS NOT) statistically significant.

(c) The 2SLS has the ____________ (SAME or OPPOSITE) sign, is ________ (HUGE or SMALL) in magnitude, and _________ (IS or IS NOT) statistically significant.

(iii) Estimate the reduced form for packs. The reduced form estimates show that cigpricedoes not significantly affect packs is _________ (TRUE or FALSE)

(iv) What do you conclude about identification of the structural equation using cigpriceas an instrument for packs?

Variable cigprice fails as an IV for packs because cigprice is partially correlated with packs.

Variable cigprice does not fail as an IV for packs because cigprice is partially correlated with packs.

Variable cigprice fails as an IV for packs because cigprice is not partially correlated with packs.

Variable cigprice does not fail as an IV for packs because cigprice is not partially correlated with packs.

 

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Describe the process by which self-concept is developed and maintained. Thesis Statement The outline

Describe the process by which self-concept is developed and maintained.

Thesis Statement

The outline must contain:

Introduction with thesis statement

At least five body paragraphs

Conclusion

Reference page containing at least three academic resources, two of which are found in the Ashford Online Library

This is the outline form that it is talking about… but its pretty standard so I am not sure why they mentioned it….

OUTLINE FORM

Making an outline for an essay can be overwhelming. You start asking yourself, “What is my essay about? How am I going to back up my claims? What if I’m still unsure about how to plan an essay? How will I keep track of it all?”

If you have a general idea of what you want to do in your essay and you know which quotations or research information that you want to use, you’re actually in a better situation than you think. You’re ready to create a rough outline! So, before you start structuring your ideas into a formal (also known as “traditional”) outline, use this worksheet to create a Preliminary Outline. For more help with developing a thesis statement, use the .

Introduction- Thesis Statement

Body Paragraph # 1

Topic Sentence:

Supporting Evidence:

Body Paragraph #2

Topic Sentence:

Supporting Evidence:

Body Paragraph #3

Topic Sentence:

Supporting Evidence:

Conclusion- Thesis statement:

These are the instructions

Imagine that a newly engaged couple hears that you are taking a course in interpersonal communication, and wants advice for their relationship. Based on what you have learned in this course, what advice would you give them regarding how to effectively use interpersonal communication in their relationship?

Instructions
Use the below list of five course learning outcomes to help guide your letter. For each of the five learning outcomes, create a separate section with a heading that reflects the learning outcome that you are using.

Identify the barriers to effective interpersonal interactions.

Describe the process by which self-concept is developed and maintained.

Define emotional intelligence and its role in effective .

Evaluate appropriate levels of self-disclosure in .

Describe strategies for managing interpersonal conflicts.

 

 

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In what ways does the complement system augment antibody-mediated immune responses?

In what ways does the complement system augment antibody-mediated immune responses?
 

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If P(A or B) = 0.5, P(A) = 0.2 and P(B) = 0.7, determine P(A and B). (Points : 3) 0.10 0.35 0.40 0.9

If P(A or B) = 0.5, P(A) = 0.2 and P(B) = 0.7, determine

P(A and B).

(Points : 3)

0.10

0.35

0.40

0.90

 

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At the core of the externalities issue is the lack At the core of the externalities issue is the…

At the core of the externalities issue is the lack

At the core of the externalities issue is the lack of clarity concerning property rights. Discuss.

At the core of the externalities issue is the lack

 

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Provide a profile of an individual/family. Include his age, socio-economic background including…

Step 1: Provide a profile of an individual/family. Include his age, socio-economic background including income, education, location and specific health needs. Also, specify the individual’s use of healthcare services including inpatient, outpatient, drug use for the year. Step 2: Present the two insurance policies. Compare and contrast the health benefits and the associated cost sharing. [Include information on premiums (if available), deductible, and other out-of-pocket expenses]. Step 3: Evaluate the plans and recommend a more suitable plan for the individual based on the following factors: • Out-of-pocket expenses • Risk • Suitability for their health needs. Step 4: Separately provide the calculation of the total out-of-pocket expenses based on the person’s utilization of healthcare services for the benefit period. Provide information on the deductible, and copays/coinsurance separately. Assume that the deductibles were met, while calculating the out-of-pocket expenses. Present the information in a power point presentation (2-4 slides per team) Team cannot exceed 2 persons

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