Statistics exercise one | Statistics homework help

Assignment   4
Statistics Exercise I

These weekly exercises provide the opportunity for you to understand and apply statistical methods and analysis.

All assignments MUST be typed, double-spaced, in APA style and must be written at graduate level English, citing the text in APA format.

#1. Given the following values of the mean and median, state the likely shape of the distribution and which measure should be used to summarize it.

(a) mean = 4, median = 4               _______________
(b) mean = 12, median = 2              _______________
(c) mean = 8, median = 18              _______________
(d) mean = 6, median = 14              _______________
(e) mean = 10, median = 3              _______________
(f) mean = 8, median = 8                _______________

#2.  What are two steps to locate proportions under the normal curve?

#3.  The sample mean is an unbiased estimator of the population mean. Explain this statement.

Use SPSS and the provided data to answer the following questions.  Round your answers to the nearest dollar, percentage point, or whole number. 

#4.  What is the mean annual income (INC1) of the participants? A.$43,282  B.$72,133  C.$47,113  D.$34,282

#5.  What percent of the participants are married (RELAT)?   A.28%  B.33%  C.51%  D.59%

#6. What is the modal level of relationship happiness (HAPPY)? A.Mixed  B.Happy  C.Very Happy  D.Cannot be determined
#7.  What is the median income of the participants’ partners (INC2)? A.$24,212  B.$28,945  C.$32,000  D.$48,975
#8. What percent of the participants are age 51 or older? A.4%  B.5%  C.7%  D.10%
Assignment Outcomes:

Assess the concepts underlying appropriate use of various research methodologies 

Analyze how to recognize the inappropriate or deceptive use of research methodology 

Compare/contrast the basic assumptions underlying various statistical operations Summarize the consequences of using various methodological approaches Differentiate between the appropriate and inappropriate application and interpretation of research methods and statistics  

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 Papers Owl, 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:

Try it now!

Calculate the price of your order

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

Papers Owl 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.


Essay Writing Services

At Papers Owl, 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.


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 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.


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.