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Author Question: An example of research that does not require or benefit from a conceptual framework is nursing ... (Read 26 times)

bobthebuilder

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on: Jul 8, 2018
An example of research that does not require or benefit from a conceptual framework is nursing intervention research.
 
  A) True
  B) False

Question 2

Which sampling method would be most practical and provide the most reliable data to study the medication errors by registered nurses who work in city, county, and federal prisons?
 
  A) Purposive sampling
  B) Stratified random sampling
  C) Quota sampling
  D) Simple random sampling


Jbrasil

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Reply #1 on: Jul 8, 2018
Answer to Question 1

B

Answer to Question 2

B
Feedback:
In stratified random sampling, the population is first divided into two or more strata, from which elements are randomly selected. The aim of stratified sampling is to enhance representativeness; as a type of probability sampling, it is more reliable than nonprobability sampling. This case would be ideal for stratified random sampling, as the population is readily divided into the strata of city, county, and federal prisons. Purposive sampling is based on the belief that researchers' knowledge about the population can be used to hand-pick sample members. Quota sampling occurs when researchers identify population strata and figure out how many people are needed from each stratum. Simple random sampling is the most basic probability sampling.


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