Why is the population considered vulnerable?

Just Click on Below Link To Download This Course:

http://bit.ly/2NNJljh

DNP 830 Topic 4 Discussions GCU

DNP 830 Topic 4 DQ 1

Describe a vulnerable population in terms of research. Why is the population considered vulnerable? What other groups might also be considered vulnerable populations

DNP 830 Topic 4 DQ 2

Assume you want to do a project that compares the survey results before an intervention to those after an intervention in the same sample (the same people will take both surveys). You plan to use a paired t-test to analyze your results. Using the “Determining the Appropriate Sample Size,” Topic Material, perform a sample size calculation to determine how large your sample should be. Justify your sample size calculation with citations. Discuss how your sample size may affect the validity of your study.

Download Now