1. What is the purpose of a literature review in nursing

research? (Select one)

a) To summarize the current state of knowledge on a topic

b) To identify gaps and inconsistencies in previous studies

c) To provide a theoretical framework for the research

question

d) All of the above

Answer: d) All of the above

Rationale: A literature review is a critical analysis of

existing literature on a topic, which helps to identify the

research problem, justify the research question, and provide

a theoretical basis for the study.

2. What is the difference between quantitative and

qualitative research methods in nursing? (Select one)

a) Quantitative methods use numerical data and statistical

analysis, while qualitative methods use words and thematic

analysis

b) Quantitative methods test hypotheses and measure

outcomes, while qualitative methods explore meanings and

experiences

c) Quantitative methods are more objective and

generalizable, while qualitative methods are more

subjective and contextual

d) All of the above

Answer: d) All of the above

Rationale: Quantitative and qualitative research methods

have different assumptions, approaches, and techniques,

which suit different types of research questions and