Graduate Essay Writers
Only the most qualified writers are selected to be a part of our research and editorial team, with each possessing specialized knowledge in specific subjects and a background in academic writing.
Get Similar Asssignment Answers & Custom Paper Writing Services
To hire a writer, fill the order form with details from your nursing assessment task brief.
Posted: November 24th, 2022
9202
Week 2 Assignment
1. Explain the difference between a population mean and a sample mean without using the words population, sample, or mean. Use our weekly scenario to help in your explanation.
2. Calculate the range, variance, and standard deviation in EXCEL for the SAMPLE below:
4, 2, 5, 7, 5, 12, 6, 9, 5, 6, 5, 4, 4, 4, 5, 2
3. Discuss how variance and standard deviation measure variation. Use #2 to illustrate.
4. The Empirical Rule for a normally distributed population and Chebyshev’s Theorem have the same basic purpose. In your own words, explain that purpose.
5. Calculate the range, variance, and standard deviation in EXCEL for the list of numbers in #2, but this time, instead of a sample, you are working with a POPULATION. What numbers changed? What didn’t? Explain why the numbers changed or did not change.
6. Explain the following in your own words: percentile, the first quartile, the third quartile, and the IQR (interquartile range). Use the list of numbers in #2 to find these values.
—-
Week 2’s homework
1. Without using the phrases population, sample, or mean, explain the difference between a population mean and a sample mean. To Help you with your explanation, use our weekly scenario.
2. In EXCEL, calculate the range, variance, and standard deviation for the following SAMPLE:
2, 5, 7, 5, 12, 6, 9, 5, 6, 5, 4, 4, 4, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
3. Explain how variance and standard deviation are used to quantify variation. Use #2 as an example.
4. The underlying aim of the Empirical Rule for a normally distributed population and Chebyshev’s Theorem is the same. Explain the purpose in your own words.
5. In EXCEL, calculate the range, variance, and standard deviation for the list of numbers in #2, but this time, instead of a sample, you are working with the entire set of values.
Tags: online writing assignments for pay, online assignment writing, nursing school help sites, nursing homework website, nursing help websitesWhy Seek Our Custom Writing Services
Every Student Wants Quality and That’s What We Deliver
Affordable Prices
Our prices strike the perfect balance between affordability and quality. We offer student-friendly rates that are competitive within the industry, without compromising on our high writing service standards.
100% Plagiarism-Free
No AI/chatgpt use. We write all our papers from scratch thus 0% similarity index. We scan every final draft before submitting it to a customer.
How it works
When you decide to place an order with Nursing Study Bay, here is what happens:
For Similar Answers, Custom Essay Writing & Assignment Help Services
Find an expert by filling an order form for your nursing paper. We write AI-plagiarism free essays and case study analysis. Anytime!