Statistics Question

This Homework: Correlation & Regression Assignment is designed to assess your
understanding of the concepts and applications covered thus far in this course. In this moduele,
you have looked at the second goal of science – prediction, which aligns with our second most
powerful research method – correlations and regression. These concepts, SPSS applications, and
how to present conclusions in APA format will further develop your ability to understand and
evaluate data as a consumer in a data-laden world as well as within our field. It also assesses
your ability to analyze and present predictive research in the field of psychology.
Be sure you have reviewed this module’s Learn section before completing this Homework:
Correlation & Regression Assignment. This Homework: Correlation & Regression
Assignment is worth 60 points. All questions are worth 3 points each. Six points are awarded for

Part I contains general concepts from this module’s assigned readings and presentations.
Part II requires use of SPSS. You will have to take screen shots and/or copy and paste from
your SPSS to place answers within this file. Make sure you only insert relevant and legible
Part III is the cumulative section. These may include short answer and/or use of SPSS but
will review material from previous module(s).
Directions for each subsection are provided in the top of each table (in the gray shaded
areas). Answers should be placed where indicated (wherever there is “ANSWER”).
Submit the file as a WORD document (.doc or .docx). Make sure the filename of your
submission includes your full name, course and section.
o Example: HW5_JohnDoe_510B01
Make sure to check the Homework Grading Rubric before you begin this Homework:
Correlation & Regression Assignment.
Part I: General Concepts
These questions are based on the concepts covered in this module’s assigned readings
and presentations.
You find a partial report of a study that investigated the relationship between self-esteem and
depression. You see they conducted a one-tailed Pearon’s r correlation with 52 people, and that the
r = -0.25. Answer the following questions based on this result.
Calculate / report the following:
a. Coefficient of determination
b. degrees of freedom
(make sure to keep labels a, b, and c!)
Page 1 of 4
PSYC 510
c. critical r value (use the ebook appendix for the
critical value and do not round).
Write up the results using complete sentences. Make
sure to include the full statistical notation and a
decision about the null hypothesis.
State what a researcher would conclude and what is
actually true if a Type I error were committed in this
scenario. (Note this requires two statements – 1) what
the researcher concludes and 2) what is true for the
Imagine a study finds a significant positive
relationship between IQ and SAT scores. If a
journalist made an error in causality when writing
about this relationship, what would they be claiming /
concluding based on this scenario (one sentence is
State what a researcher would conclude and what is
actually true if a Type II error were committed in
regards to a correlational study on IQ and SAT scores.
(Note this requires two statements – 1) what the
researcher concludes and 2) what is true for the
Scenario: A professor wants to examine whether being an athlete is associated with retention at
their college. She finds that the research is contradictory – some research suggests it may improve
retention but other research suggests it has no effect. She operationally defines athletic status as
YES or NO, and retention as a self-report question (scale of 0 – 100% likelihood of coming back
the next term).
What is the null hypothesis in this scenario (use a complete sentence)? Is it one- or two-tailed?
What type of correlational analysis is most appropriate and why?
Part II: SPSS Application
These questions require the use of SPSS. Remember you must submit all of your work
within this word document. You will need to take a screen shot of your data view if
necessary, or copy and paste your output into the spaces below. Remember to report the
Page 2 of 4
PSYC 510
exact p value provided by SPSS output – simply reporting p.05 is not acceptable
(unless SPSS output states p=.000 – in that case you can report p

Don't use plagiarized sources. Get Your Custom Essay on
Statistics Question
Just from $13/Page
Order Essay
Achiever Essays
Calculate your paper price
Pages (550 words)
Approximate price: -

Why Work with Us

Top Quality and Well-Researched Papers

We always make sure that writers follow all your instructions precisely. You can choose your academic level: high school, college/university or professional, and we will assign a writer who has a respective degree.

Professional and Experienced Academic Writers

We have a team of professional writers with experience in academic and business writing. Many are native speakers and able to perform any task for which you need help.

Free Unlimited Revisions

If you think we missed something, send your order for a free revision. You have 10 days to submit the order for review after you have received the final document. You can do this yourself after logging into your personal account or by contacting our support.

Prompt Delivery and 100% Money-Back-Guarantee

All papers are always delivered on time. In case we need more time to master your paper, we may contact you regarding the deadline extension. In case you cannot provide us with more time, a 100% refund is guaranteed.

Original & Confidential

We use several writing tools checks to ensure that all documents you receive are free from plagiarism. Our editors carefully review all quotations in the text. We also promise maximum confidentiality in all of our services.

24/7 Customer Support

Our support agents are available 24 hours a day 7 days a week and committed to providing you with the best customer experience. Get in touch whenever you need any assistance.

Try it now!

Calculate the price of your order

Total price:

How it works?

Follow these simple steps to get your paper done

Place your order

Fill in the order form and provide all details of your assignment.

Proceed with the payment

Choose the payment system that suits you most.

Receive the final file

Once your paper is ready, we will email it to you.

Our Services

No need to work on your paper at night. Sleep tight, we will cover your back. We offer all kinds of writing services.


Essay Writing Service

No matter what kind of academic paper you need and how urgent you need it, you are welcome to choose your academic level and the type of your paper at an affordable price. We take care of all your paper needs and give a 24/7 customer care support system.


Admission Essays & Business Writing Help

An admission essay is an essay or other written statement by a candidate, often a potential student enrolling in a college, university, or graduate school. You can be rest assurred that through our service we will write the best admission essay for you.


Editing Support

Our academic writers and editors make the necessary changes to your paper so that it is polished. We also format your document by correctly quoting the sources and creating reference lists in the formats APA, Harvard, MLA, Chicago / Turabian.


Revision Support

If you think your paper could be improved, you can request a review. In this case, your paper will be checked by the writer or assigned to an editor. You can use this option as many times as you see fit. This is free because we want you to be completely satisfied with the service offered.

Live Chat+1(978) 822-0999EmailWhatsApp

Order your essay today and save 20% with the discount code RESEARCH

slot online
seoartvin escortizmir escortelazığ escortbacklink satışbacklink saleseskişehir oto kurtarıcıeskişehir oto kurtarıcıoto çekicibacklink satışbacklink satışıbacklink satışbacklink