Exam (elaborations)
NU 503 QUIZ 6 TEST
- Course
- Institution
NU 503 QUIZ 6 TEST...
[Show more]
Content preview
NU 503 QUIZ 6 TESTWhat is bias sampling? - ANSWER systematic over-or-under-
representation of an attribute vis-a-vis the population
What type of sampling occurs in which referrals for potential participants
are made by those already in the sample? - ANSWER snowball
The nurse researcher knows it is important to make a distinction
between target and accessible populations. What is the target
population? - ANSWER aggregate of cases about which the researcher
would like to generalize
p. 249
The nurse researcher wants to use a probability sample in the research
study. Which is an example of a probability sampling method? -
ANSWER cluster
p. 256
Which type of sample is considered to be the weakest for quantitative
studies? - ANSWER convenience
p. 258
The nurse is hand picking the sample based on the researcher's
knowledge about the population. What type of sample is this called? -
ANSWER purposive
p. 254
What type of sampling divides the population into homogeneous strata
from which elements are selected at random? - ANSWER stratified
random sampling
What type of analysis do nurse researchers use to estimate sample size
needs? - ANSWER power
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller luzlinkuz. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
76658 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now