Variability Assignment

7.20 The following data represent the number of days

absent per year in a population of six employees of a small

company:

1 3 6 7 9 10

 

a. Assuming that you sample without replacement, select

all possible samples of n = 2 and construct the sampling

distribution of the mean. Compute the mean of all the sample means and also compute the population mean. Are they equal? What is this property called? b. Repeat (a) for all possible samples of n = 3.c. Compare the shape of the sampling distribution of the mean in (a) and (b). Which sampling distribution has less variability? Why’d? Assuming that you sample with replacement, repeat(a) through (c) and compare the results. Which sampling distributions have the least variability those in (a) or(b)? Why?

Order a unique copy of this paper
(550 words)

Approximate price: $22

Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Our customer is the center of what we do and thus we offer 100% original essays..
By ordering our essays, you are guaranteed the best quality through our qualified experts.All your information and everything that you do on our website is kept completely confidential.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

The paper ordered is very original. Orders are checked by the most advanced anti-plagiarism software in the industry which ensures that the the essay written is 100% original. In that regard,we have a zero tolerance policy for plagiarism.

Read more

Free-revision policy

Our Company thrives on excellence and thus we help ensure the Customer’s total satisfaction with the completed Order.To do so, we provide a Free Revision policy as a courtesy service. To receive free revision the Company requires that the Customer provides the request within Fifteen (15) days from the first completion date and within a period of thirty (30) days for dissertations and research papers.

Read more

Privacy policy

The Company is committed to protect the privacy of the Customer and it will never resell or share any of Customer’s personal information, including credit card data, with any third party. All the online transactions are processed through the secure and reliable online payment systems.

Read more

Fair-cooperation guarantee

By placing an order with us, you agree to the service we provide. We will endeavor to do all that it takes to deliver a comprehensive paper as per your requirements. We also count on your cooperation to ensure that we deliver on this mandate.

Read more

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency