Home MCQs Nursing Ethics
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To ensure all participants are healthy.
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B.
To make sure all participants complete the study.
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C.
To create equivalent groups at the start of the study, minimizing confounding variables.
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D.
To allow researchers to choose participants who will support their hypothesis.
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A.
The degree to which the intervention is implemented as intended.
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B.
The cost-effectiveness of the intervention.
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C.
The popularity of the intervention among participants.
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D.
The speed at which the intervention shows results.
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A.
The central tendency of the data.
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B.
The spread or variability of the data around the mean.
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C.
The highest value in the dataset.
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D.
The lowest value in the dataset.
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A.
Anecdotal reports from experienced nurses.
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B.
A single randomized controlled trial.
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C.
A systematic review with meta-analysis.
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D.
Textbook chapters on the topic.
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A.
When all participants have been interviewed.
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B.
When no new themes or categories emerge from the data, indicating sufficient data collection.
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C.
When the researcher has analyzed all collected data.
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D.
When the study findings are ready for dissemination.
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A.
The researcher will not know the participant's identity.
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B.
Participant identities will be kept secret from everyone.
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C.
Participant data will be protected and only accessible to authorized research personnel.
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D.
Participants must not discuss the study with anyone.
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A.
To prevent participants from knowing the study's purpose.
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B.
To ensure that participants are unaware of their assigned intervention to reduce bias.
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C.
To obscure the research findings from the public.
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D.
To keep researchers from influencing the study results.
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C.
Test-retest Reliability
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D.
Inter-rater Reliability
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A.
How do nurses feel about electronic health records?
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B.
What is the prevalence of depression in adolescents?
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C.
In adult patients with type 2 diabetes (P), does self-management education (I) compared to usual care (C) reduce HbA1c levels (O) over 6 months (T)?
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D.
Is nursing research important for patient care?
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A.
Participants behaving differently because they know they are being observed.
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B.
The phenomenon where researchers unintentionally influence study outcomes.
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C.
The tendency of participants to drop out of a study.
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D.
The effect of research findings on clinical practice.
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B.
The new pain management protocol
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C.
The type of hospital unit
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D.
Patient demographics
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A.
Failing to reject a false null hypothesis.
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B.
Rejecting a true null hypothesis.
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C.
Accepting a false alternative hypothesis.
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D.
Not finding a significant result when one exists.
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A.
The study had a very small sample size.
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B.
The results can be applied to a broader population or setting.
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C.
The research design was flawed.
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D.
The study was conducted in a laboratory setting.
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A.
To provide financial support for the research.
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B.
To evaluate the quality, validity, and significance of research before publication.
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C.
To market the research findings.
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D.
To ensure the research is politically correct.
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A.
To present the study's findings.
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B.
To identify gaps in existing knowledge and provide context for the current study.
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C.
To describe the research methodology.
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D.
To list all sources cited in the study.
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A.
Correlation coefficient
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