Lab: nervous system | Biology homework help

  
Experiment 1: Colors, Colors
The famous “Stroop Effect” is named after J. Ridley Stroop who discovered a strange phenomenon in the 1930s. Here is your job: name the colors of the following words. Do NOT read the words…rather; say the color of the words. For example, if the word “BLUE” is printed in a red color, you should say “RED”. Say the colors as fast as you can. 
https://faculty.washington.edu/chudler/java/ready.html
1. Collect data (time) on yourself for the first set of cards and the second set of cards.
2. Post you results on the Lab discussion board.
3. Collect results from four other classmates and use it to complete table 1 and the questions below.
Table 1: Stroop Effect Test
  
Student
Word   Set #1 (sec)
Word   Set #2 (sec)
 
 
 
 
 
 
Average   Time:
Questions:
1. Did you find that people could more quickly go through the set of cards with the words written in matching ink compared with words that were written in a different color ink?
2. How much variation was there among students within your “group”?
3. What relationship seems to exist between word meaning and word color?
4. What type of results would you expect if you tested a toddler that could recognize color but not words?
5. Can this kind of effect be replicated with other stimuli? Can an auditory Stroop effect be created?
Experiment 2: Reaction Time
Reaction time is the time between a stimulus and your response. Your nervous system processes the stimulus before you are able to react, and the time lag is your reaction time. Stimuli could be visual (sight), auditory (hearing), tactile (touch), olfactory (smell) or gustatory (taste). In this experiment, you will be measuring your reaction time when presented with two different visual stimulation activities.
Hit-the-dot activity: https://faculty.washington.edu/chudler/java/dottime.html
Stoplight activity: https://faculty.washington.edu/chudler/java/stopl.html 
1. Collect data (time) on yourself for the two different activities.
2. Post you results on the Lab 9 discussion board.
3. Collect results from four other classmates and use it to complete table 2, table 3, and the questions below.
Table 2: Hit-the-Dot Activity
  
Student
Trial   1
Trial   2
Trial   3
Average
 
 
 
 
 
Table 3: Stoplight Activity
  
Student
Trial   1
Trial   2
Trial   3
Trial   4
Trail   5
Average
 
 
 
 
 
Questions:
1. Why did you find an average time? In other words, how is averaging useful?
2. What pathway does the stimuli for the different activities have to follow through the nervous system? (Hint: eyes à ….)
3. Did you find that some people are better at one activity compared to the other? Why might this be?
4. What might affect your reaction time?
5. Could you improve your reaction time? How?

University of Phoenix ISO Certification and Improving Processes Discussion

Post a total of 3 substantive responses over 2 separate days for full participation. This includes your initial post and 2 replies to other students.  Due Thursday (TODAY) 6/272019Respond to the following in a minimum of 175 words:————————————————————————————————————————————————————————— Reply to at least 2 of your classmates. Be constructive and professional in your responses.BY: Ann-Marie JonesProfessor and Class, International Organization for Standardization (ISO) provides guidelines for businesses relating to quality management systems (QMS). The ISO 9001:2015 covers all industries irrespective of their sizes. It provides prerequisites for different aspects of the firms’ QMS which include the responsibilities of management; resource management; product design, production and delivery; documentation which incorporates control of documents and manuals; continuous improvements of the business quality management system; and audits and analysis that serves as a measurement guide for the firm.Companies who are certified will be able to enjoy myriad of benefits, such as, meeting customer requirements; increased revenue and business from new clients; improve product quality; increase in customer satisfaction as it relates to products. Besides, the firm will develop a professional culture, and employee morale is likely to increase. The drawback is that an entity may choose to be certified just because it is a stipulation from their customers whose requirement is to only do business with vendors that are ISO 900 compliant. As a result, the firm may ignore the long-term benefits and may not embrace the concept of quality management through continuous improvement. —————————————————————————————————————————————————————————–Adam Gonzales ISO certifications are not required by law for all companies to compete in modern markets. However, being certified show consumers that the company holds themselves to quality standards for the products they manufacture or services that they provide. I think that any organization needs to look at what being ISO certified means to them overall. For instance, are competitors ISO certified? Is it a long-term goal of the company to widen the products offered? What does ISO mean for material procurement? The certification process can become costly, variables depending on the type certification needed and the number of company employees needing training/testing.Apple Inc. is an ISO 14001 certified company. ISO 14001 is an environmental management system that helps an organization to minimize negative effects on their surrounding environment. Just a few examples of how Apple uses this certification to their advantage are recycling of materials from outdated models to new ones, energy efficient facilities, biodegradable packing materials and minimizing carbon emissions. Apple also uses 3rd party companies to collect their own data, to ensure that their own numbers are correct.Omnex Systems(2019). Retrieved from Apple (2019). Retrieved from

Journal: tragedy and history | Literature homework help

 
Directions
In this journal entry, you will explore the historical context for John Millington Synge’s Riders to the Sea. In his 1911 introduction to the play, an American writer named Edward J. O’Brien suggests that Maurya’s suffering is a virtue: “It is their virtue in life to be lonely, and none but the lonely man in tragedy may be great. He dies, and then it is the virtue in life of the women, mothers and wives and sisters to be great in their loneliness, great as Maurya, the stricken mother, is great in her final word.” Using the idea of tragedy to describe actual suffering sometimes suggests that there is something noble and mysterious about the difficulties people face. The word tragedy may even suggest that some larger or uncontrollable force, much like the sea, may be the ultimate source of the suffering.
However, historical studies of Ireland in the mid to late 19th century reveal that many Irish people were driven from their farmlands to the less fertile lands along the coast after the Great Famine (1845 – 1852). Fishing was not a primary occupation for most of the people displaced to the coast, and in contrast to farming, it proved be a much more dangerous way of acquiring food and money. Synge’s family, however, belonged to the wealthier, landowning class in Ireland. The very same class of people who were largely responsible for the evictions that took place during the Great Famine. Begin your research by reading a short entry on Riders to the Sea in The Encyclopedia of Americana from 1920. Next, your Module 4 Readings document includes a few pages of Richard Barry O’Brien’s account of the evictions in his book, Fifty Years of Concessions to Ireland (1883). Compare his account to a report given by the Liberal Union of Ireland in The Plan of Campaign(1892) on pages 36 – 37. This reading is also included in the Module 4 Readings.
Finally, on your own, find three sources of information about the Great Famine or the Irish Potato Famine, as it is commonly referred to in America. These sources can include other artistic works such as songs, paintings, or documentary films. Explain how this historical context helps to provide a better understanding of Synge’s play. Do you think Synge’s play sheds more light on the socio-economic factors surrounding the difficult lives of the people of Aran, or does the playwright tend to romanticize or idealize their suffering?
Include hyperlinks to relevant texts, videos, or images in addition to your written text. Also consider embedding images or videos in your entry to make it more interactive.

Cost of Capital Discussion

Cost of CapitalIn the links below, you will explore how companies compute their cost of capital by computing a weighted average of the three major components of capital: debt, preferred stock, and common equity. The firm’s cost of capital is a key element in capital budgeting decisions and must be understood in order to justify capital projects. Cost of CapitalFor this Discussion, imagine the following scenario:You are the director of operations for your company, and your vice president wants to expand production by adding new and more expensive fabrication machines. You are directed to build a business case for implementing this program of capacity expansion. Assume the company’s weighted average cost of capital is 13%, the after-tax cost of debt is 7%, preferred stock is 10.5%, and common equity is 15%. As you work with your staff on the first cut of the business case, you surmise that this is a fairly risky project due to a recent slowing in product sales. As a matter of fact, when using the 13% weighted average cost of capital, you discover that the project is estimated to return about 10%, which is quite a bit less than the company’s weighted average cost of capital. An enterprising young analyst in your department, Harriet, suggests that the project is financed from retained earnings (50%) and bonds (50%). She reasons that using retained earnings does not cost the firm anything since it is cash you already have in the bank and the after-tax cost of debt is only 7%. That would lower your weighted average cost of capital to 3.5% and make your 10% projected return look great.Based on the scenario above, post your reactions to the following questions and concerns:What is your reaction to Harriet’s suggestion of using the cost of debt only? Is it a good idea or a bad idea? Why? Do you think capital projects should have their own unique cost of capital rates for budgeting purposes, as opposed to using the weighted average cost of capital (WACC) or the cost of equity capital as computed by CAPM? What about the relatively high risk inherent in this project? How can you factor into the analysis of the notion of risk so that all competing projects that have relatively lower or higher risks can be evaluated on a level playing field?

Quiz and discussion | Information Systems homework help

DISCUSSION:
Chapter 13 discussed managing complex systems and chapter 15 introduced the advantages of visual decision support. Discuss how you would combine the two concepts to create visualizations for an ABM-Based Gaming simulation for policy-making. First, describe what specific policy you’re trying to create. Let’s stick with the SmartCity scenario. Describe a specific policy (that you haven’t used before), and how you plan to use ABM-Based Gaming to build a model for simulating the effects of the policy. Then, describe what type of visualization technique you’ll use to make the model more accessible. Use figure 15.9 and describe what data a new column for your policy would contain.
To complete this assignment, you must do the following:A) Create a new thread. As indicated above, discuss how you would combine the two concepts to create visualizations for an ABM-Based Gaming simulation for policy-making. First, describe what specific policy you’re trying to create. Let’s stick with the SmartCity scenario. Describe a specific policy (that you haven’t used before), and how you plan to use ABM-Based Gaming to build a model for simulating the effects of the policy. Then, describe what type of visualization technique you’ll use to make the model more accessible. Use figure 15.9 and describe what data a new column for your policy would contain.
 B) Select AT LEAST 3 other students’ threads and post substantive comments on those threads, evaluating the pros and cons of that student’s recommendations. Your comments should extend the conversation started with the thread.Remember your initial post on the main topic should be posted by Thursday 11:59 PM (EST). Your 2 following posts should be commenting on your classmates’ post on different days by Sunday  11:59 PM (EST). You should end the week with 3 total discussion posts. A quality post is more than stating, “I agree with you.” Maybe you should state why you agree with your classmate’s post. Additionally, post some examples or find a related topic.  NOTE: These discussions should be informal discussions, NOT research papers. If you MUST directly quote a resource, then cite it properly. However, I would much rather simply read your words.
QUIZ:
  
Week 11
1. Answer in 2-3 sentences. Classify and describe the values attributed to data in a computational model.
2. Answer in 2-3 sentences. Classify and describe the values attributed to a computational model.
3. Answer in 2-3 sentences. Classify and describe the values attributed to the decision-making process.
4. Write a reference.
Identify a recent scholarly article that presents possible biases, arguments or values on a computational model and write the reference to the article in APA format. 
Week 12
1.Select two resources on visual decision support for policy-making and write a short analysis (3-4 paragraphs).  Include the APA formatted references in your submission. 

Exploring inferential statistics and their discontents

  
Week 2 Assignment: Exploring Inferential Statistics and Their Discontents 
This is a two part assignment that will be submitted within one document.
Part IPart I checks your understanding of key concepts from Jackson and Trochim & Donnelly. 
Answer the following questions:

Jackson even-numbered Chapter exercises (pp. 220-221;      273-275)
What are degrees of freedom? How are the calculated?
What do inferential statistics allow you to infer?
What is the General Linear Model (GLM)? Why does it      matter?
Compare and contrast parametric and nonparametric      statistics. Why and in what types of cases would you use one over the      other?
Why is it important to pay attention to the assumptions      of the statistical test? What are your options if your dependent variable      scores are not normally distributed?

Part IIPart II introduces you to a debate in the field of education between those who support Null Hypothesis Significance Testing (NHST) and those who argue that NHST is poorly suited to most of the questions educators are interested in. Jackson (2012) and Trochim and Donnelly (2006) pretty much follow this model. Northcentral follows it. But, as the authors of the readings for Part II argue, using statistical analyses based on this model may yield very misleading results. You may or may not propose a study that uses alternative models of data analysis and presentation of findings (e.g., confidence intervals and effect sizes) or supplements NHST with another model. In any case, by learning about alternatives to NHST, you will better understand it and the culture of the field of education. 
Answer the following questions:

What does p = .05 mean? What are some misconceptions      about the meaning of p =.05? Why are they wrong? Should all research      adhere to the p = .05 standard for significance? Why or why not?
Compare and contrast the concepts of effect size and      statistical significance.
What is the difference between a statistically      significant result and a clinically or “real world” significant result?      Give examples of both.
What is NHST? Describe the assumptions of the model.
Describe and explain three criticisms of NHST.
Describe and explain two alternatives to NHST. What do      their proponents consider to be their advantages?
Which type of analysis would best answer the research      question you stated in Activity 1? Justify your answer.

Support your paper with a minimum of 5 resources. In addition to these specified resources, other appropriate scholarly resources, including older articles, may be included.
Length: 5-7 pages not including title and reference pagesReferences: Minimum of 5 scholarly resources. 

Troy University Twist of Fate Discussion

Select a short story from Section 8.First Draft:  Write a 500 – 750-word essay that responds to the following questions:Final Draft:   Select a short story from Section 8. Write a  500——750-word essay that responds to the following questions:Final Version:  Expand your draft and add more details and 2 or 3 more paragraphs to the DIY Blockbuster!   Discussion 3:  My Life of LiteraturePlease describe a book you read that you enjoyed.  What was it that fascinated you? Please describe when you found the book, what drew you to it, and the things you found most interesting.  (75 – 150 words for your first post, please respond to 2 other posts (25 – 50 words))Discussion 4:  What is it about graphic novels that hook people and make them want to collect them?Graphic novels are considered literature by scholars of literature and the humanities. Why might that be so?  Have you read any graphic novels?  Describe one graphic novel and explain what you found most interesting. Check out some of the graphic novels here: Discussion 5:  DIY Poetry After you read several works of poetry, did you give it a try?  Feel free to share a short poem (either one you wrote or one you found) and explain what you really liked about it. Here’s a convenient Poem Guide by the Poetry Foundation.   Activity 3: Go to the Troy online libraries. Visit JSTOR and EBSCO databases.Find an article on an author of one of the works you read.Prepare a Works Cited entry for it.  Go to the Troy online libraries. Visit JSTOR and EBSCO databases. Find an article on an author of one of the works you read. Prepare a Works Cited entry for it. Troy Library How to Use Encyclopedia Information in Your School Papers and EssaysActivity 4:Go to the Troy online libraries. Look at the ProQuest databases.  Find an article, thesis, or dissertation on a work that you read, or an author of a work in your book.Prepare a Works Cited entry for it.Go to the Troy online libraries. Look at the ProQuest databases.  Find an article, thesis, or dissertation on a work that you read, or an author of a work in your book.Prepare a Works Cited entry for it. Writing Strategieswriting strategies – narrative / exemplification essays (Links to an external site.)Links to an external site.

Assignment w3 – 7035 | puad7035 | Capella University

Please see attachment for assignment instructions.
  
Rise of a Public Policy White Paper
Assignment Overview
When a public policy is developed, it endures a cycle. The assignments in this course will examine the “cycle” of a public policy. The first assignment will analyze the rise of a public policy through a 4–5 page white paper in which you will select a peer-reviewed article and use that article to explain how researchers use theories to analyze the rise of a public policy and review that rise using theoretical concepts.
A white paper is a form of communication from an employee to a supervisor or administrator. It should be concise, informative, and able to explain complex issues in a succinct way. Writing a white paper requires high critical thinking skills and the ability to write in concise fashion, which are highly sought-after skills and can lend to more responsibilities in the field.
Assignment Instructions
In your 4–5 page white paper, address the following:
· Explain how researchers use theories to analyze the rise of a public policy.
· Evaluate the way the scholarly article uses an ethical theoretical lens to explain the rise of the public policy.
· Review the rise of a public policy using theoretical concepts.
· Defend the choice of the political lens that is used when reviewing the rise of a public policy.
· Demonstrate an academic writing style through concise, well-organized prose that follows assignment guidelines and APA style.
Example assignment: You may use the assignment example, linked in the Resources, to give you an idea of what a Proficient or higher rating on the scoring guide would look like.
Submission Requirements
· Written communication: Your writing should clearly identify where each grading criteria or part of the assignment is addressed. Your points must be logical, substantive, and relevant based on the evidence presented. The writing must be free of errors that detract from the overall message.
· APA guidelines: Resources and citations must be formatted according to current APA style and formatting. When appropriate, use APA-formatted headings.
· Resources: Your ideas must be supported with relevant recent, scholarly sources that are dated within the past five years and are properly cited and referenced in current APA style.
· Length of paper: 4–5 typed, double-spaced pages, not including the title page and references.
· Font and font size: Times New Roman, 12 point.
· Writing assistance is available through the Writing Center or Smarthinking, the free online writing tutorial and review service.

Discussion 1 and 2- week 1 | BUS250: Corporate and Social Responsibility (CUC1850A) | Ashford University

Please read carefully before submitting a BID, THANKS!! I need work delivered on time and I’m not paying more than I offer to pay.
Discussion 1:  Business and Society [WLO: 1] [CLOs: 1, 2, 3, 5, 6]
Prior to beginning work on this discussion, read Chapter 1 of your textbook. Additionally, read the Week 1 Weekly Lecture. In a minimum of 200 words, supported by textbook evidence and other research, describe two forces that shape the relationship between business and society. Provide two examples (one for each force you choose). Look for flaws and strengths in examples and applications.
Guided Response: Review several of your peers’ posts, responding to at least three of them by Day 7. Respond substantively to at least three classmates throughout the week, suggesting aspects that your peers may have overlooked. You are encouraged to post your required replies earlier in the week to promote more meaningful and interactive discourse in this discussion forum. Continue to monitor the discussion forum until 11:59 p.m. on Day 7 and respond robustly to anyone who replies to your initial post.
Discussion 2:Business & Accountability [WLOs: 1, 2] [CLOs: 1, 2, 3, 5, 6]
Prior to beginning work on this discussion, read Chapter 1 of your textbook. Additionally, read the Week 1 Weekly Lecture. In a minimum of 200 words, supported by textbook evidence and other research, discuss one business in your area that has demonstrated accountability to people, to its community, and to its environment.
Guided Response: Review several of your peers’ posts, responding to at least three of them by Day 7. Respond substantively to at least three classmates throughout the week, suggesting aspects that your peers may have overlooked. You are encouraged to post your required replies earlier in the week to promote more meaningful and interactive discourse in this discussion forum. Continue to monitor the discussion forum until 11:59 p.m. on Day 7 and respond robustly to anyone who replies to your initial post.
I ATTACHED CHAPTER 1 OF OUR TEXT BOOK TO THIS ASSIGNMENT.
ANY QUESTIONS PLEASE EMAIL ME: [email protected] for quicker response thanks.

Eng 225 week 5 dq 1

  
Ashford 6: – Week 5 – Discussion 1
 
Your initial discussion thread is due on Day 3 (Thursday) and you have until Day 7 (Monday) to respond to your classmates. Your grade will reflect both the quality of your initial post and the depth of your responses. Reference the Discussion Forum Grading Rubric for guidance on how your discussion will be evaluated. 
     
The   Impact of Evolving Technologies
There are many ways in which technology is affecting the production, distribution, and appreciation of films. According to the first letter of your last name, respond to your designated topic. 
Topic A (Last names beginning with A through M)Think of how CGI, animation, and other advances in digital technology have changed the ways in which stories are told on film. Choose a film and discuss the importance of these advancements to its success as a mode of storytelling. How might it have been told differently, for better or worse, without these technological advancements? 
Topic B (Last names beginning with N through Z)Consider how the Internet has changed the way we access, evaluate, and discuss films. Choose a film that gained notoriety due to the Internet and discuss how social media and other instant modes of communication have changed the ways in which we approach, appreciate, and consume films. What do these changes imply about the future of film distribution and audience participation in the film’s lifespan? 
Indicate Topic A or Topic B in the “Subject” of your post. Your initial post should be at least 200 words in length. Support your claims with examples from the required material(s) and/or other scholarly resources, and properly cite any references. By Day 7, reply to a post by at least one classmate who was assigned to the topic group you were not. For example, if you wrote your initial post on Topic A, then choose a classmate who responded to Topic B. In your reply, provide your opinion on the topic and discuss how it is similar or different than your classmate’s. Each response must be a minimum of 125 words.