Our Services

Get 15% Discount on your First Order

Regression Assignment #8 (Spring 2024) Instructions: Read the following scenario, and then answer

March 25, 2024

Regression Assignment #8 (Spring 2024)

Instructions: Read the following scenario, and then answer the questions that follow (5 points)

Do social media users like things more if other users like them first? A natural field experiment by Egebark and Ekström (2018) explored the micro-level determinants of conformity in social media. They predicted that social media posts that had high levels of positive support (as indicated by the number of likes from prior users) would lead future users to also like the posts. Using the “Number of Original Likes” (X) and the “Number of New Likes” (Y) in the table below, fill in the blank spaces to assess this relationship. (Hint: Complete this chart offline. Then, answer questions 1 through 5). I’ll complete the first 10 calculations for you, but you need to do the rest. Round to two decimal places.

	Number of Original Likes (X)	Number of New Likes (Y)	X2	Y2	XY
	12	46	144	2116	552
	24	72	576	5184	1728
	6	35	36	1225	210
	6	33	36	1089	198
	18	62	324	3844	1116
	16	60	256	3600	960
	26	85	676	7225	2210
	0	12	0	144	0
	14	58	196	3364	812
	14	54	196	2916	756
	2	16
	22	66
	4	24
	20	65
	20	63
	10	42
	10	40
	28	95
	30	96
	30	98
Total

1. Which of the following is correct?

A). The predictor (independent) variable is the Number of Original Likes. The criterion (dependent) variable is Number of New Likes. The researchers are trying to see if the Number of New Likes predicts the Number of Original Likes.

B). The predictor (independent) variable is Number of New Likes. The criterion (dependent) variable is Number of Original Likes. The researchers are trying to see if the Number of Original Likes predicts the Number of New Likes.

C). The predictor (independent) variable is the Number of Original Likes. The criterion (dependent) variable is Number of New Likes. The researchers are trying to see if the Number of Original Likes predicts the Number of New Likes.

D). The predictor (independent) variable is Number of New Likes. The criterion (dependent) variable is the Number of Original Likes. The researchers are trying to see if the Number of New Likes predicts the Number of Original Likes.

2. What is the correct regression weight (
b)? (round to two decimal places here). (1 point)

A). 2.70

B). -1.24

C). 3.68

D). -2.70

E). 14.03

3. What is the correct regression intercept (
a)? (round to two decimal places here) (1 point)

A). 2.70

B). 14.03

C). 6.98

D). -12.68

E). -14.03

4. What is the correct regression equation (Y’)? (use two decimal places here) (1 point)

A). Y’ = -14.03X + 12.68

B). Y’ = -2.70X + 14.03

C). Y’ = 3.68X – 12.68

D). Y’ = 2.70X + 14.03

E). X = -1.24Y’ + 6.98

5. Imagine a social media post has 25 original likes. Given your regression equation, how many new likes should the post receive? (For your final answer, round to two decimal places – your answer may differ by a few decimals, so choose the BEST option from those below) (1 point)

A). -338.07

B). -53.47

C). 81.53

D). 79.32

E). -336.04

image1.png

>Mathematics homework help

Share This Post

Order a Similar Paper and get 15% Discount on your First Order

Related Questions

THE TASK: Length：1700 words Your task is to analyse the life journey of Ronni Kahn (Founder of OzHarvest), using relevant sources of in

THE TASK: Length：1700 words Your task is to analyse the life journey of Ronni Kahn (Founder of OzHarvest), using relevant sources of information (e.g., autobiographical, biographical, and other relevant secondary data) and unit of study content form Weeks 1-6. The purpose of this assignment is to provide insights into the

INFROMATION BELOW Instructions

INFROMATION BELOW Instructions scroll to How Self Efficacy Beliefs Are Created Describe how each of the four sources has affected your life now and in the past. The sources are: Mastery Experience Vicarious Experience Social Influences Somatic Influences Be detailed….this is a major assignment. Write at least a full paragraph on

Answer the excel file, instructions are in the word document.

Assessment 3: Quantitative Research Questions and Methods For this assessment, you will craft a quantitative research question based on

Assessment 3: Quantitative Research Questions and Methods For this assessment, you will craft a quantitative research question based on the hospital-acquired condition you selected for the Research Problem and Purpose Statements (Assessment 1), as well as examine quantitative methodologies and data collection strategies that would enable you to answer your

Revised Spring 2024 BIO-110: CELLS LAB Instructions for Submission: If an assignment is submitted in

Revised Spring 2024 BIO-110: CELLS LAB Instructions for Submission: If an assignment is submitted incorrectly, you will be contacted via email and the assignment will not be graded unless resubmitted properly. Late penalties may apply; lab assignments may be submitted up to 7 days late. Type your answers and paste

Answer each question separately with at least 250 words 2 in text citations and 2 references per question. 1.What is the most significant effect of culture

Answer each question separately with at least 250 words 2 in text citations and 2 references per question. 1.What is the most significant effect of culture on the structure and strategy of an organization? Why? What are the principal strategic advantages or disadvantages of having several subcultures within an organization?

Scientific Reading Assignment Instructions: You can choose any of the three articles (below) to read and answer questions about. As you read, keep in mind

Scientific Reading Assignment Instructions: You can choose any of the three articles (below) to read and answer questions about. As you read, keep in mind what you think is good about these and what you’d do differently. I don’t expect for you to know all of the details of how

Develop a disaster recovery plan to reduce health disparities and improve access to community services after a disaster. Then develop a 10–12 slides

Develop a disaster recovery plan to reduce health disparities and improve access to community services after a disaster. Then develop a 10–12 slides presentation of the plan excluding title and references with lots of speaker notes for the local system, city officials, and the disaster relief team. In this assessment,

write a reflective essay that addresses the following prompt: What are three sociological concepts that will help you be a more effective and empathetic

write a reflective essay that addresses the following prompt: What are three sociological concepts that will help you be a more effective and empathetic colleague in professional spaces? Describe and

Overview and Objectives-9 In this module, you will share your initial findings with your peers via a discussion post. Make sure you are clear on what

Overview and Objectives-9 In this module, you will share your initial findings with your peers via a discussion post. Make sure you are clear on what option you are working on and give your peers the Overview and Objectives-9 In this module, you will share your initial findings with your

Neva Ferebee Eportfolio Midterm Neva Ann Ferebee Interdisciplinary Studies Major at ECSU Introduction My name is Neva Ann Ferebee. I was born and

Neva Ferebee Eportfolio Midterm Neva Ann Ferebee Interdisciplinary Studies Major at ECSU Introduction My name is Neva Ann Ferebee. I was born and raised in moycok NC. Attended school in Currituck NC were I graduated and received my high school diploma. I chose to come to ECSU because it was

These are a compilation of some Calculus assignments, they are not very hard to do, they are just many and I do not have the time today so I would really a

These are a compilation of some Calculus assignments, they are not very hard to do, they are just many and I do not have the time today so I would really appreciate the help!! Please let me know how much you think this is worth, I also linked the problems

CULTURAL HUMILITY, CULTURAL COMPETENCE, AND THE ETHICAL PRACTICE OF HUMAN SERVICES Over the past several decades, communities have become much more culturally

CULTURAL HUMILITY, CULTURAL COMPETENCE, AND THE ETHICAL PRACTICE OF HUMAN SERVICES Over the past several decades, communities have become much more culturally diverse than ever before. In response, universities and organizations have provided cultural competence training to educate helping professionals about the values, beliefs, and behavioral norms of different cultures.

No AI PLEASE SEND TURNITIN REPORT Write a paper identifying techniques that could be done to disrupt the school-to-prison pipeline. Please include free

No AI PLEASE SEND TURNITIN REPORT Write a paper identifying techniques that could be done to disrupt the school-to-prison pipeline. Please include free or low-cost techniques, as well as more in-depth, systemic-level techniques that can lead to change. Please be creative and concise. More specifically, please address the following points in your paper: Post

Please answer one of the following question. 1) What non-sport related brand is your favorite to follow on social media? What makes the brand stand out

Please answer one of the following question. 1) What non-sport related brand is your favorite to follow on social media? What makes the brand stand out and what could sport-related brands learn and take from your favorite brand to improve their presence on social? or 2) Identify three different athletes

3.2 Peer Review of Interview Video Responses Instructions: Provide commentary on at least two peer videos, reflecting on the following

3.2 Peer Review of Interview Video Responses Instructions: Provide commentary on at least two peer videos, reflecting on the following at a minimum: How well did your peers utilize positive psychology concepts? How well did your peers utilize strength-based concepts? Provide at least two suggestions for your peers. What are

No plagiarism or Ai 1) Choose a current or past white-collar criminal case from Outside the U.S 2) You will find any 3 media sources (could be articles,

No plagiarism or Ai 1) Choose a current or past white-collar criminal case from Outside the U.S 2) You will find any 3 media sources (could be articles, documentaries, podcast, or a combination) that covered the case. 3) You will write an 800-word paper (double spaced) that discusses the media

Build a supply chain plan and diagram for the Starbucks by analyzing factors that affect sourcing, logistics, metrics, suppliers, and risk. Create your supply

Build a supply chain plan and diagram for the Starbucks by analyzing factors that affect sourcing, logistics, metrics, suppliers, and risk. Create your supply chain diagram using one of the following