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I’m studying for my Statistics class and don’t understand how to answer this. Can you help me study?

What is the correlation coefficient and what is its significance? Explain why correlation coefficient is bound between -1 and 1. How correlation coefficient depicts itself in scatterplots?

● Aside from probabilistic models, explain what is least squares line fitting.

● Explain what simple linear regression is. What are the underlying assumptions in simple linear regression? What hypothesis tests are inherent in a simple linear regression? What is the coefficient of determination and what is its significance? How prediction can be done using a linear regression model? What is a simple way to check for normality of residuals in a regression model? Can you explain why the least squares approach in linear regression provides unbiased estimators of the coefficients?disscussion
I’m studying and need help with a Philosophy question to help me learn.

Answer all the questions in the prompt, and read any resources that are required to complete the discussion properly.

News Media and Bias

The media we consume affects us, but we also affect it. Most people think that they perceive truth objectively, as it is. However, we all see things from a point of view and people tend to seek news media that supports their points of view. This can serve to further entrench us in a more narrow way of looking at things while at the same time making us feel more certain that our point of view is objective and neutral. We also learned in Chapter 8 that people have biases (such as the confirmation bias) that make it hard for them to embrace ideas that contradict with their own points of view. This week’s discussion seeks to explore how we can free ourselves from these tendencies.

For your initial response (1 post, due by Thursday):

Prepare: Read Section 8.3 in the course text on “Media and Mediated Information,” as well as Section 8.1, paying special attention to the section about confirmation bias. Then watch the Critical Thinking on LIVING SMART with Patricia Gras (Links to an external site.)Links to an external site. video about the relationship between media and ideology.

Reflect: Think about the ways in which people consume news media that supports their own points of view. Consider what we might do to learn to think more objectively and see things from multiple points of view.

Write: Express your thoughts on the following questions: To what degree and in what ways are people manipulated by the news media that they consume? Make sure to give specific examples. What types of consequences can follow from people having more choices of what news media they can consume? Do we control our news media or does it control us? What can people do to break free from media hypnosis and have broader, more objective points of view? In what ways might we strive to overcome confirmation bias? Address anything else that you find relevant and interesting in the chapter and video.

Responding to your peers (3 posts, due by Monday):

Post a minimum of three responses, two of which must be to your classmates. The third response could be to a classmate or your instructor.Be sure to post on three separate days throughout the week to promote further engagement and discussion. Each response should be a minimum 75 of words.

For example, you might discuss other similar areas in which you have noticed the news media creating or responding to bias. You might comment on to what degree we control our news media and to what degree it controls us. You might comment on the example they have chosen and contribute to the points they are making. You might comment further on the value of consuming a wide variety of high quality of media sources.Internal Communication Memo: nursing essay help
I’m working on a Communications question and need guidance to help me study.

Instructions

Select a corporate/business (for-profit) environment. Create a strategic internal communication memo to employees in response to mounting internal rumors as described in the provided scenario. Integrate transparency and awareness to calm fears, alleviate tension, and elevate employee morale. Review the module resources and other online examples of strategic best practices by respected communication professionals. This milestone will allow you to demonstrate your ability to manipulate innovative communication efforts for disinterested and despondent audience members in support of a real world scenario as outlined in the Final Project I: Visual Strategic Communication Portfolio.

GUIDELINES ATTACHED

Textbook: Managerial communication: Strategies and applications, Chapter 7

Blog Article: 8 Ways to Communicate Change to EmployeesThis Limeade Marketing blog article outlines eight ways to deliver effective communications with employees during change.

Article: HR Best Practices During Organizational ChangeThis article by the American Management Association discusses the process of communicating change to employees through a shared vision, an outline of the change, and a timeline for the change to occur.

Webpage: Sample MemoThis sample memo from the Purdue Online Writing Lab provides students with the standard format of a workplace memo.

PDF: How the Fundamentals Have Evolved and the Best AdaptThis 2013¬–2014 study and report by Towers Watson provides research regarding change management for organizations, the implementation of effective workplace communications, and the power of creating a culture of community and information sharing.

Video: Julian Treasure: 5 Ways to Listen Better (cc) (7:50)This TED Talk features renowned sound consultant Julian Treasure and explains the ways to increase listening skills and how to respond effectively to others as you listen.

Video: Employee Communication at Starbucks (cc) (4:02)This video explains the processes utilized at Starbucks to provide genuine and transparent dialogue with employees and to support employees during a transition in leadership.

Video: Steve Jobs Talks About Managing People (cc) (2:26)This brief video clip features Steve Jobs and explains the Apple environment of employee engagement and communication exchange.

Article: Difference between Monologic and Dialogic CommunicationThis article summarizes the key attributes of monologic versus dialogic communication.music class. discussion board, one paragraph each. answer questions.: assignment help philadelphia
I’m stuck on a English question and need an explanation.

1. listen to the fourth movement of Beethoven’s Ninth Symphony (“Ode to Joy”). The first stanza of Schiller’s poem translates as:

Joy, beautiful spark of Gods,Daughter of Elysium,We approach, fueled by fire,Heavenly, your sanctuary,Your magical powers unifyWhat custom harshly partsAll men are made brothersWhere your gentle wing spreads.

How does Beethoven reflect this theme of universal brotherhood in his music? Consider instrumentation, major/minor harmony, rhythm, tempo, etc.

Many of the performers appear quite moved during the performance. What were your emotional reactions? What about the music made you feel this way?

2. listen to the first movement of Mozart’s Symphony No. 40 in G minor and the first movement of Beethoven’s Fifth Symphony. Drawing upon what you’ve read, heard, and watched over the last two weeks, list three musical similarities and three differences between the two pieces. Does each piece reflects its composer’s personality? Why or why not? Is it important that a work of art reflects its creator?Sampling IRL
I need help with a Statistics question. All explanations and answers will be used to help me learn.

Primary Post Topic:

1. Choose a population that you would plan to sample or survey. Your discussion board thread title should be “Sampling from ______”. Some ideas for populations to take a sample from:
Mesa students San Diego community college students All San Diego college students Adults in San Diego Starbucks customers Your choice!
2. Describe an perfect scenario sampling method: Describe in your own words one of the sampling methods learned in class and how it could be applied to your population – in this case, you can assume you will have access to things like a list of everyone living in San Diego.

3. Describe a realistic sampling method. Being that you don’t actually have a list of all San Diego residents (or similar for your population), how would YOU go about trying to get a representative sample? No need to use any fancy terms or definitions here, just describe how you’d collect data from 100 people for your sample.

4. What are some limitations that will arise with your realistic scenario? Are there groups that might be left out? Again, no need for definitions – I want critical thinking!

Primary Posts Requirements:
Completed on time. Approximately 150-200 words in length and well-written. Directly addresses the prompts above.

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