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NUR 257 Midterm Prep Questions With Complete Solutions!!
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NUR 257 Midterm Prep Questions With Complete Solutions!!
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Name: Score:47 Multiple choice questions
Term 1 of 47
The components of rigor in qualitative research are:
clarity and flexibility in the philosophical orientation
openness and adherence to the philosophical orientation
rigidity and rejection of the philosophical orientation
ambiguity and disregard for the philosophical orientation
Term 2 of 47
What are the components of a "purpose statement"?
Manipulation.
Variables Population Setting
Convenience Sampling
A Practice Style
Term 3 of 47
What type of hypothesis is the following?
"Normal saline flush with heparin is more effective than normal saline flush alone in maintaining
patency of an intermittent intravenous site."
Attrition
Dependent
Simple, directional
Complex, causal
,Term 4 of 47
Statements that are taken for granted or are considered true, even though they have not been
scientifically tested, are called:
assumptions.
evaluations.
predictions.
correlations.
Term 5 of 47
Which of the following definitions best describe rigor in quantitative research?
The flexibility of the research design
The number of participants in the study
Amount of control and precision exerted by the methodology
The speed at which data is collected
Term 6 of 47
What is likely to be implemented into clinical practice
attrition
convenience sampling
results from a meta-analysis
a practice style
, Term 7 of 47
What type of research approach focuses on learning about the meaning of humans' lived
experiences?
Phenomenology
Ethnography
Grounded Theory
Correlational
Term 8 of 47
The initial step in conducting the research process is:
identifying the research problem.
independent variable
stating the research purpose.
defining the research variables.
Term 9 of 47
Independent variable is...
controlled
measured
correlational
manipulated
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