State the multiple linear regression equation with the number of independent variables related to the problem in general. Run the Regression Data analysis on this data, provide the obtained model.

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Static question

Problem 2

The production of wine is a multi-billion-dollar worldwide industry. In an attempt to develop a model of wine quality as judged by wine experts, data (see Excel file VinhoVerde) was collected from red wine variants from a particular type of foreign wine. A multiple linear regression model should be developed from a sample of several wines. The model will be used to predict wine quality, measured on a scale from 0 (very bad) to 10 (excellent) based on the alcohol content (%) and the amount of chlorides.

a) State the multiple linear regression equation with the number of independent variables related to the problem in general.

b) Run the Regression Data analysis on this data, provide the obtained model.

c) Interpret the meaning of the parameters β1 and β2 of the model (what does each of them represent?). Does β0 have a practical interpretation?

d) Predict the mean wine quality rating for wines with

  • (i) 11% alcohol content and chlorides of 0.07.
  • (ii) 40% alcohol content and chlorides of 0.08.

Comment on whether the model is suitable for the requested predictions.

e) Test the hypothesis on whether the slopes of the model are (jointly) significant.

f) Test the hypothesis on whether each variable in the model (individually) is significant.

g) In case when you find in (e)-(f) that some parameter of the model is insignificant, delete it from the model and run your new model.

What website are you choosing for this project part? Using the concepts presented in this module, describe what led to a frustrating user experience.

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Website Development Question

Instructions

In this course project you will solidify your understanding and application of mental models vis-à-vis web development.

Except as indicated, use this document to record all your project work and responses to any questions. At a minimum you will need to turn in a digital copy of this document to your instructor as part of your project completion. You may also have additional supporting documents that you will need to submit. Your instructor will provide feedback to help you work through your findings.

Note: Though your work will only be seen by those grading the course and will not be used or shared outside the course, you should take care to obscure any information you feel might be of a sensitive or confidential nature.

Complete each project part as you progress through the course. Wait to submit the project until both parts are complete. Begin your course project by completing Part One below. A submit button can be found on the final Course Project assignment page. Information about the grading rubric is available on any of the course project assignment pages online. Do not hesitate to contact your instructor if you have any questions about the project.

 

Part One

Mental Models for Web Development

In this part of the course project you will choose a website and use it to describe your own mental model for how you think it should work. By going through this project part you will continue to improve your ability to recognize how your design decisions impact others.

Note: For this mental exercise to be most beneficial, choose a website that you find frustrating to navigate.

Answer the questions below.

1 What website are you choosing for this project part? Paste the URL in the answer box to the right. Answer here
2 Using the concepts presented in this module, describe what led to a frustrating user experience. Answer here
3 What would you recommend to the original designers of the website, knowing what you know now? Be specific, and consider drawing or mapping a new model for how the navigation elements of the website should work. Answer here

 

 

Part Two

Consider the Audience

In this part of the course project will use the same website you chose for Part One to consider how the audience’s needs are or are not being met.

1 Considering the same website that you chose in Part One, who do you think the target audience is? Is it clear? Why or why not? Answer here
2 Based on who you think the target audience(s) is, how would you revise your initial recommendations to the
web designer?		 Answer here
3 Can you identify 2-3 biases in
the design of the website? We encourage you to use the resources found on GenderMag.org to help you
in crafting your response.		 Answer here

 

Which of the above methods results in the best MAE? The best MSE? The best MAPE? Determine alpha for exponential smoothing that results in an MSE of exactly 505.

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Quant decision making

Using the following data:

Week Sales
1 105
2 135
3 120
4 105
5 90
6 120
7 145
8 140
9 100
10 80
11 100

For each of the following forecast methods, generate a forecast for Week 12 Sales along with MAE, MSE and MAPE:
1. Naïve,
2. Historical Average
3. 4–Week Moving Average
4. 4–Week Weighted Moving average with the following weights:

  • a. Most recent week: 7
  • b. 2nd most recent week: 5
  • c. 3rd most recent week: 3
  • d. 4th most recent week: 1

5. Exponential Smoothing with alpha = 0.3

6. Simple Linear Regression (*** Do not perform diagnostic tests. The x–variable will fail – ignore this.)

  • Which of the above methods results in the best MAE? The best MSE? The best MAPE?
  • Determine alpha for exponential smoothing that results in an MSE of exactly 505.

After reviewing and studying Chapter 2 in Black Hat Python, create a Standalone Python script that will act as a TCP client.

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Create TCP Client

Instructions

After reviewing and studying Chapter 2 in Black Hat Python you are to create a Standalone Python script that will act as a TCP client.  The client will connect to the TCP server created in Assignment 10 on Port 5555.  The client will send 10 messages (in an automated fashion) to the server with differing content, receive the MD5 hash response provided by the TCP server, and print the original message and MD5 hash.

You will submit:

1) Your final python script

2) A screenshot of all the messages and the received hashed messages

 

Write a summary for a video and what you learn from it in one paragraph.

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Mindfulness in daily life

Write a summary for a video and what you learn from it in one paragraph.

What are the primary behavioral/emotional concerns that were being communicated by the client? In what ways did you see Carl Rogers exhibit empathy in the video?

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Psychology

Part 1

After watching the counseling video on YouTube, provide detailed answers to the following questions. All reading assessments must be no less than 2 pages in length. Be sure to include an APA-style cover page, in-text citations, and reference page with 2-3 resources.

  1. What are the primary behavioral/emotional concerns that were being communicated by the client?
  2. In what ways did you see Carl Rogers exhibit empathy in the video?
  3. What Person-Centered Therapy techniques did you see Carl Rogers use in the video? Define and discuss at least 3 techniques from your assigned readings?
  4. Compare and contrast the approach of Carl Rogers with the psychodynamic approach in the video from your week 5 folders.

Part 2

Submit a 1-1.5 reflection of your assigned readings

Research various classroom-management models. Create a visual organizer (e.g., Venn diagram, chart) in which you compare at least 2 different classroom-management models.

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Classroom-Management Models Comparison, Expectation

Classroom management will be a major factor in your success as a teacher, and it will likely be one of the biggest challenges you may face. Therefore, it will be vital for you to understand the different models and theories behind classroom management and to get to know your students to develop a learning environment that is suitable to their learning needs.

 

In Week 1, you began defining your classroom-management philosophy, which set the foundation for your beliefs about behavior and discipline. For this summative assessment, you will compare different classroom-management models and begin to establish classroom expectations and procedures, while factoring in potential student diversities (e.g., cultural backgrounds, experiences, language, developmental levels, and skills).

 

Scenario
Imagine you are preparing for your first semester teaching at an elementary school in your home district. You will be teaching a sixth-grade class, and you were assigned a homeroom. You understand that classroom management is one of the biggest challenges for a new teacher, and you are planning ahead of time how you will apply what you have learned about enforcing desired behavior and establishing rules and procedures with students.

 

Assessment Deliverable

Part 1: Classroom-Management Models Visual Organizer
Research various classroom-management models.

 

Create a visual organizer (e.g., Venn diagram, chart) in which you compare at least 2 different classroom-management models. Include the following for each classroom-management model:

Name and description of the classroom-management model
Theory or theorist associated with the classroom-management model
How each classroom-management model functions in the classroom
How each classroom-management model promotes appropriate behavior and a positive learning environment

Part 2: Classroom Routines and Procedures Table
Create a table that lists routines and procedures that your sixth-grade students from the scenario will be expected to follow in your classroom. Include the following routines and procedures:

Entering and exiting the classroom
Turning in assignments (physically and electronically)
Obtaining materials (physically and electronically)
Going to the restroom
Getting out of their seat
Checking devices in and out

Include the following information/columns in your table for each routine or procedure:

Steps for accomplishing the routine or procedure
Consequences for not following the routine or procedure
Method for teaching the routine or procedure

Consider the roles that students’ diverse cultural backgrounds, experiences, language, developmental levels, and skills might have on your plan as you formulate your responses.

 

Part 3: Analysis of Routines/Procedures
​​​​​​​Choose 2 of the routines or procedures listed in your Part 2 table that you believe are most important and write a 260- to 350-word analysis in which you address the following questions:

Why are these routines or procedures critical to your success in the classroom?
What classroom-management model(s) do these routines and procedures follow?
How will these routines or procedures promote student engagement?
From legal and ethical standpoints, why is it important to have routines and procedures in place?
How did you consider students’ diversity, such as language, abilities, and skills, when creating and communicating expectations?
What impact do preparation and instructional planning have on whether students follow these routines and procedures?

Cite 3 to 5 references to support your assessment and format your citations and references according to APA guidelines.

 

Submit your comparison visual organizer, expectations table, and expectations analysis.

Reflect on a case from your past clinical experiences and consider how a patient’s pharmacokinetic and pharmacodynamic processes may alter his or her response to a drug.

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Discussion

As an advanced practice nurse assisting physicians in the diagnosis and treatment of disorders, it is important to not only understand the impact of disorders on the body, but also the impact of drug treatments on the body. The relationships between drugs and the body can be described by pharmacokinetics and pharmacodynamics.

Pharmacokinetics describes what the body does to the drug through absorption, distribution, metabolism, and excretion, whereas pharmacodynamics describes what the drug does to the body.

When selecting drugs and determining dosages for patients, it is essential to consider individual patient factors that might impact the patient’s pharmacokinetic and pharmacodynamic processes. These patient factors include genetics, gender, ethnicity, age, behavior (i.e., diet, nutrition, smoking, alcohol, illicit drug abuse), and/or pathophysiological changes due to disease.

 

For this Discussion, you reflect on a case from your past clinical experiences and consider how a patient’s pharmacokinetic and pharmacodynamic processes may alter his or her response to a drug.

 

Post a description of the patient case from your experiences, observations, and/or clinical practice from the last 5 years. Then, describe factors that might have influenced pharmacokinetic and pharmacodynamic processes of the patient you identified. Finally, explain details of the personalized plan of care that you would develop based on influencing factors and patient history in your case. Be specific and provide examples.

 

Identify and briefly describe the campaign this battle was part of, if any. What were the events that lead to this battle being fought at this location with these units?

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Battle Analysis: Battle of Chickamauga

 

  1. Strategic/Operational Overview:

(1) Identify the war this Battle is fought in to include the time frame and locations.

(2) Identify the war aims of the principle adversaries.

(3) Identify and briefly describe the campaign this battle was part of, if any. What were the events that lead to this battle being fought at this location with these units?

 

  1. Study the area of operations:

(1) Weather. What was the weather like in the area of operations? How did it affect the operation?

(2) Terrain. Use OAKOC (obstacles, avenues of approach, key terrain, observation and fields of fire, and cover and concealment) factors to describe the terrain in the area of operations. What advantages did it give to the attackers or to the defenders?

Choose one concept from the list above, and write a paper a 400 to 500 word paper (400 words, is the absolute minimum) in which you state a response to the following prompt.

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ECO2013 Macroeconomics

  • Scarcity, Opportunity Cost, Wants, Entrepreneurship, Market, Law of Demand, Law of Supply, Market Failure, Unemployment Rate, Structural Unemployment, Human Capital, Inflation Rate, Savings, Gross Domestic Product, Economic Growth, Supply Side Fiscal Policy, Fiat Money, Monetary Policy, Liquidity, Public Debt

General Instructions:

Choose one concept from the list above, and write a paper a 400 to 500 word paper (400 words, is the absolute minimum) in which you state a response to the following prompt;

“Before taking this class I thought about (one of the concepts from the list) in this way …, now I think … “.