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

Write 2 pages Apa Corporate social responsibility in supply management has sparked the interest of both companies and all parties involved, as

Write 2 pages Apa Corporate social responsibility in supply management has sparked the interest of both companies and all parties involved, as corporations are increasingly required to evaluate their influence on stakeholders and the environment. Rights of humanity, safety and health at work, along with environmentally friendly production and environmental

Metaphors Freshman – Metaphor for freshman year can be Covid, just write a little on how it impacted sports, classes, social life Sophomore – metaphor

Metaphors Freshman – Metaphor for freshman year can be Covid, just write a little on how it impacted sports, classes, social life Sophomore – metaphor looking forward to driving by myself Junior – metaphor can be “almost there” you can write about how it was the most fun year going

Can anyone help me with this topic image1.png

Marketing Management: Triple Bottom Line Theory Article

help out 1. Discussion Post 1 Due: Applying Organizational Theories of the Nonprofit Sector Are you ready to begin: Tremblay-Boire & Prakash’s

help out 1. Discussion Post 1 Due: Applying Organizational Theories of the Nonprofit Sector Are you ready to begin: Tremblay-Boire & Prakash’s Article discusses how various theoretical perspectives can be used to understand the purposes and functions of nonprofit organizations. They cite several theories of the relationship between for-profit and

Go to the Regent library website and find the “Full Database List” here.Links to an external site. Take some time looking through the dozens of

Go to the Regent library website and find the “Full Database List” here.Links to an external site. Take some time looking through the dozens of research tools available through that list. Find one in particular that you did not know existed and that interests you. Spend some time looking through the

Describe the conservation of bicarbonate ions in the renal system and compare it to the control of blood carbonic acid levels through the respiratory

Describe the conservation of bicarbonate ions in the renal system and compare it to the control of blood carbonic acid levels through the respiratory system. Explain how the stomach is protected from self-digestion and why this is necessary. Compare and contrast the conducting and respiratory zones. A smoker develops damage

please see attachment Past of the Present Assignment You will submit this assignment via the Turnitin assignment area on MyHills. The assignment

please see attachment Past of the Present Assignment You will submit this assignment via the Turnitin assignment area on MyHills. The assignment should be 300-400 words, typed and double-spaced. Due dates See the course schedule. Submit via MyHills in the Past of the Present area of the course menu. You

In this discussion, you are going to research Vigenere Cipher. Use the Vigenere Table to encrypt the message using the key ORANGE:

In this discussion, you are going to research Vigenere Cipher. Use the Vigenere Table to encrypt the message using the key ORANGE: Hard work always pays. Now use the same key, to decrypt this message: Oktnio ok dncr Instructions: 1. Ignore all cases and punctuations 2. Do not encrypt or decrypt

A farmer uses 5 60watt bulbs to brood chicks for days. How much is he expected to pay as electricity Bill’s if a kilowatt costs 80frs

A recent conversation with your Pastor alerted you to pray and prepare for a follow-up self-care conversation. His self-report indicates high stress

A recent conversation with your Pastor alerted you to pray and prepare for a follow-up self-care conversation. His self-report indicates high stress with a vigilant psyche and torqued body. It seems that his current approach to self-care has produced an overall languishing profile, especially in a very important relationship. He

I need 8 paragraphs on this, I already set it up. The impact of the 13th, 14, and 15th amendment on reconstruction was an attempt to address the issue

I need 8 paragraphs on this, I already set it up. The impact of the 13th, 14, and 15th amendment on reconstruction was an attempt to address the issue of slavery, citizenship, and voting rights. I. Introduction II. Slavery impact of the13th amendment III. Citizenship and 14th amendment VI. Voting

Replies 1 I am returning to school to complete a BSN degree because it is a prerequisite for me to change my military occupation code (MOS) and return

Replies 1 I am returning to school to complete a BSN degree because it is a prerequisite for me to change my military occupation code (MOS) and return to Active Duty as a nurse. I see myself in the third, new beginnings phase of Bridge’s Model of Transition because I

I need a care plan for Hypertensive patients- 10 Medications You can just create a scenario around it. Thanks Rasmussen University School of

I need a care plan for Hypertensive patients- 10 Medications You can just create a scenario around it. Thanks Rasmussen University School of Nursing Name: Date: Care Plan # Rasmussen University School of Nursing Concept Map for Schizophrenia Student Name Institutional Affiliation Course Instructor’s Name Date Concept Map for Schizophrenia

Describe one innovative health care delivery model that incorporates an interdisciplinary care delivery team. Explain how this model is advantageous to

Describe one innovative health care delivery model that incorporates an interdisciplinary care delivery team. Explain how this model is advantageous to patient outcomes.

Your extra credit assignment is to write a 6-8 page research paper on art therapy trauma treatment. This paper is to be in APA 7th edition format with a

Your extra credit assignment is to write a 6-8 page research paper on art therapy trauma treatment. This paper is to be in APA 7th edition format with a title page and reference page (no abstract required) and have a minimum of at least 6 academic sources. You can use my lecture as a

Colonial style furniture exudes a charm that transcends generations, blending classic design elements with a

<p><strong><a href=” “>Colonial style furniture</a></strong> exudes a charm that transcends generations, blending classic design elements with a touch of historical allure. From intricately carved woodwork to rich, earthy tones, each piece tells a story of tradition and sophistication. Let’s delve into the world of colonial style furniture and discover how