Educ 815 quiz 4 | Education homework help

IMPORTANT: AFTER PURCHASE, LOG IN TO YOUR ACCOUNT AND SCROLL DOWN BELOW THIS PAGE TO DOWNLOAD FILES WITH ANSWERS.

1. Complete the following analogy. INDEPENDENT : PREDICTOR :: DEPENDENT : (____)

2. To determine the correlation between a criterion variable and a set of predictor variables when the correlations are hypothesized to be linear, which test would be most appropriate?

3. The most widely used bivariate correlation coefficient is the

4. (obj. 8) An important reason for making a scattergram is that it

5. A limitation of the shotgun approach to identify variables that correlate with a criterion variable is that

6. A researcher administers 10 measures of stress and anxiety to a sample of evaluators working for state departments of education. What statistical technique can the researcher use to determine whether the information in these 10 measures can be reduced to a smaller number of variables?

7. A scattergram provides a visual representation of

8. An important factor in deciding which correlational technique to use is

9. If every increase in score on a test of literary knowledge is accompanied by an increase in score on an intelligence test, one can conclude that

10. In research investigating relationships between variables, it is best if

11. (obj. 14) A correlation coefficient of .20 between two variables

12. A researcher who obtains a correlation of -.72 between test anxiety and college grade point average would be justified in concluding that

13. The line of best fit can be calculated using the following equation (y = bx + a), where b represents the

14. Multiple regression, path analysis, hierarchical linear modeling, and structural equation modeling are similar in that all of them

15. Cross-validation of findings from a prediction study is particularly important for

16. To hold intelligence constant when correlating scores on a Spanish achievement test and a measure of auditory acuity, a researcher should use

17. Suppose a researcher generates a correlation matrix for four variables. How many correlation coefficients would be in the matrix?

18. If every point in a scattergram plotting variable X and variable Y falls on the line of best fit, we can conclude that

19. Prediction research can be done for the purpose of

20. If the relationship between two variables is markedly nonlinear, the researcher should determine the degree of relationship by computing a  

BUY MORE MATERIALS FOR THIS COURSE:

EDUC 815 APA Quiz

EDUC 815 Quiz 1

EDUC 815 Quiz 2

EDUC 815 Quiz 3

EDUC 815 Quiz 4

EDUC 815 Quiz 5

Duepapers
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:
$0.00

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.

Essays

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.

Admissions

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.

Reviews

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.

Reviews

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.