logo Hurry, Grab up to 30% discount on the entire course
Order Now logo

Ask This Question To Be Solved By Our ExpertsGet A+ Grade Solution Guaranteed

expert
Angel BoultonStatistics
(5/5)

976 Answers

Hire Me
expert
Rex HuntGeneral article writing
(5/5)

540 Answers

Hire Me
expert
BIDESH DASMathematics
(/5)

540 Answers

Hire Me
expert
Soni GiranComputer science
(5/5)

719 Answers

Hire Me
JMP
(5/5)

The researcher wanted to know whether republicans and democrats (separately) perceive a bias in favor or against President Trump on Facebook

INSTRUCTIONS TO CANDIDATES
ANSWER ALL QUESTIONS

Questions 1 and 2 pertain to this dataset: 

1. The researcher wanted to know whether republicans and democrats (separately) perceive a bias in favor or against President Trump on Facebook (facebook_item). To test his hypotheses, please execute the following six steps: 

a. Use ‘select-cases’ to exclude all non-democrats from the dataset. 

b. Test if the Facebook bias of the Democrats differs significantly from 5 (neutral). 

c. Cancel the ‘select-cases’ filter.

d. Use ‘select-cases’ to exclude all non-republicans from the data set. 

e. Test if the Facebook bias of the Republicans differs significantly from  5 (neutral).

f. Cancel the ‘select-cases’ filter.

 

A. Is the researcher’s hypothesis one tailed or two tailed? (Mark the correct answer). 

Please explain why. (5 points).

 

B. Which test did you conduct in stages b and e (above) in order to test the hypotheses? (5 points).

 

 

C. Present the results of the tests you performed in stages b and e regarding democrats and republicans (paste screenshots of the results tables). (10 points).

 

D. Report the test results for Democrats and Republicans (separately). Include in the reports all the relevant findings (means, standard deviations, sample sizes, test statistics values, degrees of freedom, and significance [p-value]) and their meaning in words. (10 points).

 

2. The researcher wanted to test for gender differences in perceived bias on Facebook for or against Trump (facebook_item)  

a. Which test does the researcher need to conduct to test the hypothesis? (5 points).

 

b. Please run the appropriate test. If needed, please also run Levine’s test and its following appropriate tests. Paste a screenshot of the results table. (5 points).

 

c. Report the results of the statistical test you performed. Do men perceive Facebook as biased in relation to Trump more than women? Include in the report all relevant findings (means, standard deviations, sample sizes, test statistic values, degrees of freedom, and significance [p-value]) and their meaning in words. (10 points).

 

d. Given that there are 2,140 observations in this database, explain why the N value reported in the previous question lower? (10 points).

 

(5/5)
Attachments:

Related Questions

. The fundamental operations of create, read, update, and delete (CRUD) in either Python or Java

CS 340 Milestone One Guidelines and Rubric  Overview: For this assignment, you will implement the fundamental operations of create, read, update,

. Develop a program to emulate a purchase transaction at a retail store. This  program will have two classes, a LineItem class and a Transaction class

Retail Transaction Programming Project  Project Requirements:  Develop a program to emulate a purchase transaction at a retail store. This

. The following program contains five errors. Identify the errors and fix them

7COM1028   Secure Systems Programming   Referral Coursework: Secure

. Accepts the following from a user: Item Name Item Quantity Item Price Allows the user to create a file to store the sales receipt contents

Create a GUI program that:Accepts the following from a user:Item NameItem QuantityItem PriceAllows the user to create a file to store the sales receip

. The final project will encompass developing a web service using a software stack and implementing an industry-standard interface. Regardless of whether you choose to pursue application development goals as a pure developer or as a software engineer

CS 340 Final Project Guidelines and Rubric  Overview The final project will encompass developing a web service using a software stack and impleme