Liberty university educ 750 quiz 3

 

Liberty University EDUC 750 QUIZ 3

EDUC 750 QUIZ 3

·         Question 1

3 out of 3 points

In the ex post facto control group design, participants decide themselves whether to join the control or treatment group.

·         Question 2

3 out of 3 points

Christopher Brown’s (2009) study examining the disconnect between prekindergarten and elementary school teaching approaches was an example of a (n):

·         Question 3

3 out of 3 points

Subjects are not randomly assigned to the comparison and experimental groups in quasi-experimental design.

·         Question 4

3 out of 3 points

A major weakness of cross-sectional design is it:

·         Question 5

3 out of 3 points

Which of the following is NOT a characteristic of a true experiment?

·         Question 6

3 out of 3 points

All true experiments have a posttest.

·         Question 7

3 out of 3 points

A researcher who draws conclusions about individual-level processes from group-level data may be making a (n) _____ fallacy.

·         Question 8

3 out of 3 points

In a study examining the effects of ADHD medication on school children, the children who don’t receive the medication would be the _____ group.

·         Question 9

3 out of 3 points

Another term for trend study is:

·         Question 10

3 out of 3 points

Identification of the context in which a causal relationship occurs is a criterion for a valid causal relationship.

·         Question 11

3 out of 3 points

Matching is an effective substitute for randomization.

·         Question 12

3 out of 3 points

Nonequivalent control group design is a type of _____ design.

·         Question 13

3 out of 3 points

The _____ is computed by taking each score and subtracting the mean; then squaring the difference; then summing all these differences; then dividing this sum by the total number of scores.

·         Question 14

3 out of 3 points

Statistics used to describe the association among variables and to control for other variables are called:

·         Question 15

3 out of 3 points

The _____ indicates how sure we can be, given our particular random sample, that the value of some statistic in the population falls within a particular range.

·         Question 16

3 out of 3 points

Most measures of central tendency and variability are also inappropriate for qualitative variables.

·         Question 17

3 out of 3 points

A bar chart would be the best method of describing which variable?

·         Question 18

0 out of 3 points

Secondary analysis involves a substandard data set.

·         Question 19

3 out of 3 points

Which measure of central tendency would be most affected by a small number of extreme cases?

·         Question 20

3 out of 3 points

Level of measurement determines the appropriateness of a particular statistic.

·         Question 21

3 out of 3 points

The most frequent value in a distribution is the:

·         Question 22

3 out of 3 points

How we interpret and report statistics determines their usefulness.

·         Question 23

3 out of 3 points

_____ occurs when a researcher concludes there is a relationship between variables in a population when in fact there is none.

·         Question 24

3 out of 3 points

The concept of _____ is central to the ethical use of statistics.

·         Question 25

3 out of 3 points

An exceptionally high or low value in a distribution is referred to as a(n):

Calculate your paper price
Pages (550 words)
Approximate price: -

Why Choose Us

Quality Papers

We value our clients. For this reason, we ensure that each paper is written carefully as per the instructions provided by the client. Our editing team also checks all the papers to ensure that they have been completed as per the expectations.

Professional Academic Writers

Over the years, our Acme Homework has managed to secure the most qualified, reliable and experienced team of writers. The company has also ensured continued training and development of the team members to ensure that it keep up with the rising Academic Trends.

Affordable Prices

Our prices are fairly priced in such a way that ensures affordability. Additionally, you can get a free price quotation by clicking on the "Place Order" button.

On-Time delivery

We pay strict attention on deadlines. For this reason, we ensure that all papers are submitted earlier, even before the deadline indicated by the customer. For this reason, the client can go through the work and review everything.

100% Originality

At Buy An Essay, all papers are plagiarism-free as they are written from scratch. We have taken strict measures to ensure that there is no similarity on all papers and that citations are included as per the standards set.

Customer Support 24/7

Our support team is readily available to provide any guidance/help on our platform at any time of the day/night. Feel free to contact us via the Chat window or support email: support@acmehomework.com.

Try it now!

Calculate the price of your order

We'll send you the first draft for approval by at
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

Buy An Essay has stood as the world’s leading custom essay writing services providers. Once you enter all the details in the order form under the place order button, the rest is up to us.

Essays

Essay Writing Services

At Buy An Essay, we prioritize on all aspects that bring about a good grade such as impeccable grammar, proper structure, zero-plagiarism and conformance to guidelines. Our experienced team of writers will help you completed your essays and other assignments.

Admissions

Admission and Business Papers

Be assured that you’ll definitely get accepted to the Master’s level program at any university once you enter all the details in the order form. We won’t leave you here; we will also help you secure a good position in your aspired workplace by creating an outstanding resume or portfolio once you place an order.

Editing

Editing and Proofreading

Our skilled editing and writing team will help you restructure you paper, paraphrase, correct grammar and replace plagiarized sections on your paper just on time. The service is geared toward eliminating any mistakes and rather enhancing better quality.

Coursework

Technical papers

We have writers in almost all fields including the most technical fields. You don’t have to worry about the complexity of your paper. Simply enter as much details as possible in the place order section.