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
Tutor For YouEconomics
(5/5)

957 Answers

Hire Me
expert
Patriciaaa GloverrrScience
(5/5)

516 Answers

Hire Me
expert
Vishal FogatComputer science
(5/5)

938 Answers

Hire Me
expert
Allen CrumpStatistics
(5/5)

584 Answers

Hire Me
Others
(5/5)

What is an Ordinal variable and a Nominal variable? Provide an example of each.

INSTRUCTIONS TO CANDIDATES
ANSWER ALL QUESTIONS

Research Assignment

 INSTRUCTIONS

 You will be given a database, containing participant data from an experiment. The database contains some mistakes and incomplete information. Your tasks will be to clean the database so that you may run the proper analyses. The Jamovi dataset can be found on Canvas, here.

You will need the programme Jamovi to complete this assessment. You can find it here: https://appsanywhere.kingston.ac.uk or https://www.jamovi.org/download.html

 

 

List of tasks:

1. Demonstrate knowledge of Quantitative methods

2. Computing/Transforming variables in Jamovi

3. Descriptive statistics

4. Plotting data

5. Outlier detection

6. Comparing means

7. Qualitative and quantitative research

 

Note that not all tasks will require the same amount of time to complete. This assignment is a report. This means:

Create a new Word document where you write down all your answers (formatted nicely)

Be concise and straight to the point when describing your results

Write up each task (1-6) under a separate heading

Present your results professionally, and explain to the reader what each figure and/or table represents.

Label any figures, tables or graphs

No references are needed for tasks 1-5.

Please use academic references for Question 6.

 

Question 1. Understanding Quantitative Research

a) What is an Ordinal variable and a Nominal variable? Provide an example of each.

b) A marketing company is interested if people shopping during either the morning or the evening shop for different types of crisps. The brands they are interested in are Pringles, Doritos, Kettle, and Walkers. They ask shoppers for their age, which brand they purchased, and how much they enjoy the brand (using a 5- point Likert scale). Consider the experiment and describe the data collected (i.e., type, format, etc.). Hint: there are 4 variables.

c) Imagine the below graphs represent IQ scores of two classes; both have the same average score. What can you say about the distribution of data of the two normal distributions? Hint: Consider its dispersion.

 

(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