In: Economics
The word "euthanasia" draws its roots from Greek meaning "good death." As it is used in this discussion, it means "the act of ending the life of a person suffering from either a terminal illness, or an incurable disease." The American Medical Association (AMA) is against physicians assisting in euthanasia. Only a small number of states allow for euthanasia. Euthanasia advocates stress that it should be allowed as an extension of a person's autonomy. Those who are against euthanasia often say that it can lead to the devaluation of human life and to a slippery slope, in which the old and disabled will be killed on the whims of healthy people.
Consider the following case:
A woman was diagnosed with a motor neuron disease (the same disease that Stephen Hawking had) five years ago. This is a condition that destroys motor nerves, making control of movement impossible, while the mind is virtually unaffected. People with motor neuron disease normally die within four years of diagnosis from suffocation due to the inability of the inspiratory muscles to contract. The woman's condition has steadily declined. She is not expected to live through the month and is worried about the pain that she will face in her final hours. She asks her doctor to give her morphine for pain if she begins to suffocate or choke. This will lessen her pain, but it will also hasten her death.
1. Is the short amount of time she has to live ethically relevant? What is ethical difference between a patient dying in 6 hours, dying in a week and dying in a year?
2. Is the right for a patient's self-determination powerful enough to create obligations on the part of others to aid her so that she can exercise her rights? She clearly cannot kill herself (she can't move), but should a medical professional be obligated to help her?
3. Should the money used to care for this woman be taken into account when she is being helped? Will people feel that they need to end their lives earlier to save money? Explain.
4. If you were the physician, what would you do? If you pass her off to another doctor knowing he or she would do it, does this free you from your ethical obligations? Why
In: Nursing
M5 Assignment
Questions I through M
Use this Word document to fill in the answers to the questions. You must type out a clear answer to each question, even if the answer is also contained in the Excel file submitted to show work.
Q1) Independent-Samples t Test (15 points total)
In a cognitive psychology experiment, the researcher is interested in whether encoding condition has a significant effect on memory for a set of drawings. In encoding condition A, subjects are asked to name the object in each drawing; in encoding condition B, subjects are asked to name the color of each drawing. Then all subjects are tested on their memory of the drawings. Each recruited subject is randomly assigned to either encoding condition A or encoding condition B.
Based on memory theories, the researcher hypothesized that condition A (object naming) would lead to significantly better memory compared to condition B (color naming), and she sets the significance level at Îą = .05 for a one-tailed test.
Hint: You may remember a similar scenario in the previous assignment, but with a crucial difference. In the previous assignment, each subject is tested in BOTH condition A and condition B, while each subject here is tested in only ONE condition (either A or B).
|
Subject ID |
Encoding A |
Subject ID |
Encoding B |
|
|
1 |
87 |
13 |
85 |
|
|
2 |
80 |
14 |
80 |
|
|
3 |
78 |
15 |
76 |
|
|
4 |
76 |
16 |
77 |
|
|
5 |
86 |
17 |
86 |
|
|
6 |
77 |
18 |
68 |
|
|
7 |
83 |
19 |
85 |
|
|
8 |
82 |
20 |
79 |
|
|
9 |
91 |
21 |
89 |
|
|
10 |
90 |
22 |
85 |
|
|
11 |
95 |
23 |
82 |
|
|
12 |
83 |
24 |
80 |
a. What is the dependent (outcome) variable? What is the independent (grouping) variable? (1 point total: .5 for each variable)
b. Create the null and alternative hypotheses for this study, using both words and symbol notation.
Note that the hypotheses should be directional. (1 point total: .5 for each hypothesis, both written and symbol notation need to be correct to earn the credit for each hypothesis)
c. Calculate M1 andM2(1 point total: .5 point per sample mean, both process and result must be correct to earn the credit)
d. Calculate df1 , df2, and dftotal (1 point total: deduct .5 for each error)
e. Calculateestimated variance for population 1 (s12) and estimated variance for population 2 (s22) (2 points total: 1 point for each variance, .5 if the process is correct but the answer is wrong)
f. Calculate the pooled variance (Spooled2) from the two population variances (from question e above) (1 point total: .5 if the process is correct but the answer is wrong)
g. Use the pooled variance (from question f above) to calculate the variance for sampling distribution 1 (SM12) and the variance for sampling distribution 2 (SM22) (2 points total: 1 for each variance, .5 if the process is correct but the result is calculated incorrectly)
Hint: Sampling distribution is derived from the original population and it consists of means of all possible samples drawn from the original population.
h. Calculate standard deviation (Sdiffmean)of the comparison distribution (1 point total: .5 if the process is correct but the answer is wrong)
Hint: This comparison distribution consists of differences between all possible sample means drawn from the two sampling distributions. Its standard deviation is the denominator of the t statistic formula.
i. Calculate the t statistic (1 point total: .5 if the process is correct but the answer is wrong)
j. For the one-tailed test, find the critical t values for this hypothesis test based on the total degree of freedom (from question d above), and the preset alpha level. (1 point total)
k. Compare the calculated t statistic with the critical t value by stating which is more âextremeâ, and then draw a conclusion about the hypothesis test by stating clearly ârejectâ or âfail to rejectâ the null hypothesis. (1 point total: .5 for comparison, .5 for decision)
l. Calculate the pooled standard deviation for the populations (use the pooled variance calculated in question f); and then calculate the standardized effect size of this test. (1 point total: .5 for pooled standard deviation, .5 for effect size. Both process and result must be correct to earn the credit for each item.)
m. Draw a conclusion based on the hypothesis test result and the effect size. In other words, did encoding condition have a significant effect on memory score? Was the effect small, medium, or large? (1 point total: .5 for each element).
In: Statistics and Probability
Please read Chapter 17 on "Proposals" in Strategies for Technical Communication.
( in your own word please )
1.Can you think of any examples of verbal or written proposals you have made (this can be as a student, in the workplace, or in other areas of your life)? What are some of the different types of proposals described in the textbook?
2.Give an example of a specific proposal you can imagine someone in a technical field needing to write, and say who/what the audience and purpose for that proposal would be. What are some of the important organizational elements of a proposal?
3.Look at our assignment sheet for the Research Proposal, and then look at the strategies for proposals given in the book. What are two or three strategies that you plan to use as you work on your Research Proposal?
4.After reading the Research Proposal handout and the handouts in the Formal Report Information module, do you have some ideas for potential paper topics that you could explore in your Research Proposal?
5.Make sure they are technical topics--if you're not sure if a topic idea fits. Brainstorm and list a few possible topics below (try and list at least five ideas).
In: Operations Management
Write 75- to 100-word paragraph that summarizes the symptoms and pathology of the disease Werner Syndrome? (premature aging). Your paragraph should include the information listed below, as well as other interesting, relevant information.
Information should include:
o What are the characteristic manifestations and complications of the disease?
o What is the mode of inheritance? What is its penetrance and expressivity?
o What is the main type (responsible for the majority of cases) of mutation involved? What gene is mutated?
o By what molecular/cellular mechanisms does this mutation cause the disease? o Why is your topic important and/or interesting?
In: Biology
Provide a thoughtful 250+ total word response to the following questions (you will need to answer all parts of this question) by clicking REPLY below. Please separate your answers to clearly differentiate your answers to each question below. It makes it easier to see your specific response to each part.
â The Price is Right?
In: Finance
Write a 800 word essay. The purpose is to demonstrate your knowledge about principles of macroeconomics and ability to apply these principles to issues in the real world. It should be as analytical as possible; you should avoid merely describing the issue or simply repeating work by other authors. You have to pick a company and show how macroeconomic developments impact its business. It can be about trade, foreign exchange rates, foreign direct investments, financial criris or something else.
In: Economics
⢠Prepare a 250-300 word overview of the Microsoft SDLC practices. Summarize all 12 of the practices in SDLC.
⢠Select one of the following practices. In one paragraph, research and summarize available tools in the market:
â Practice #4 - Threat modeling
â Practice #9 - Perform Static Analysis Security Testing (SAST)
â Practice #10 - Perform Dynamic Analysis Security Testing (DAST)
â Practice #11 - Perform Penetration Testing
In: Computer Science
TURN YOUR ANSWERS IN WORD.
Define the purpose of the Commercial Bank Stress Tests
a. Define the credit, default and liquidity risks that commercial banks face.
b. Is regulation working the same for all banks? Explain.
c. How financial institution size is correlated with overall uncertainty in the economic and financial landscape?
d. Define the term âfinancial uncertaintyâ and explain how the Too Big to Fail (TBTF) issue may affect it.
In: Finance
Quantitative Reasoning Problem 2
ACC 122
Assignment is to be completed as a Word Document, PDF, or on notebook paper and submitted through Moodle
The table below contains letters a, b, c, d.
|
2018 |
2017 |
|
|
Average common stockholder equity |
$1,800,000 |
$1,900,000 |
|
Dividends paid to common shareholders |
90,000 |
70,000 |
|
Dividends paid to preferred shareholders |
20,000 |
20,000 |
|
Net Income |
290,000 |
248,000 |
|
Market Price of common stock |
$20 |
$25 |
|
Weighted average number of shares common stock outstanding |
150,000 |
180,000 |
|
Earnings per share |
(a) |
(b) |
|
Return on common stockholders equity |
(c) |
(d) |
Tell what these formulas are used for : Earnings per share; Return on common stockholder equity
Show all your computations or calculations for each of the letters (a), (b), (c ) (d)
Provide a sentence of explanation for each answer telling why you did what you did
In: Accounting