NURS 3150 FOUNDATIONS OF NURSING
RESEARCH MIDTERM QUESTIONS AND
CORRECT DETAILED ANSWERS 2025 (VERIFIED
ANSWERS) PLUS RATIONALES | WALDEN
UNIVERSITY
1. What is the primary goal of nursing research?
A. To develop new medications
B. To generate knowledge to improve patient care
C. To create financial reports for hospitals
D. To assist in diagnosing rare diseases
Nursing research aims to generate evidence-based knowledge that enhances
patient outcomes and the quality of care.
2. Which of the following best defines evidence-based practice (EBP)?
A. Practice based solely on tradition
B. Treatment based on physician’s preference
C. Integration of best research evidence, clinical expertise, and patient values
D. Using outdated textbooks to guide care
,EBP is the integration of current best evidence with clinical expertise and patient
preferences in decision-making.
3. What is the first step in the research process?
A. Identify the problem
B. Review the literature
C. Select the population
D. Analyze the data
The research process begins by identifying a problem or question that requires
investigation.
4. Which of the following is a quantitative research method?
A. Phenomenology
B. Grounded theory
C. Experimental design
D. Ethnography
Experimental design involves manipulating variables and measuring outcomes
numerically.
5. What type of research focuses on understanding the meaning of human
experiences?
A. Experimental
B. Quasi-experimental
C. Qualitative
D. Descriptive correlational
Qualitative research explores subjective human experiences, emotions, and
social phenomena.
, 6. Which research design lacks random assignment and a control group?
A. Experimental
B. Quasi-experimental
C. Meta-analysis
D. Randomized control trial
Quasi-experimental designs explore cause-and-effect relationships without full
randomization or control.
7. What is the purpose of a literature review in a research study?
A. To create survey questions
B. To identify gaps in knowledge and support the research question
C. To describe the statistical results
D. To analyze data
A literature review helps to justify the study by identifying existing knowledge
and gaps.
8. Which of the following is a characteristic of a good research question?
A. Vague and philosophical
B. Clear, focused, and researchable
C. Based on opinion
D. Difficult to understand
A good research question should be specific, measurable, and feasible for study.
9. What is the role of a hypothesis in quantitative research?
A. To confuse the reader
B. To explore emotions
C. To make a prediction that can be tested
RESEARCH MIDTERM QUESTIONS AND
CORRECT DETAILED ANSWERS 2025 (VERIFIED
ANSWERS) PLUS RATIONALES | WALDEN
UNIVERSITY
1. What is the primary goal of nursing research?
A. To develop new medications
B. To generate knowledge to improve patient care
C. To create financial reports for hospitals
D. To assist in diagnosing rare diseases
Nursing research aims to generate evidence-based knowledge that enhances
patient outcomes and the quality of care.
2. Which of the following best defines evidence-based practice (EBP)?
A. Practice based solely on tradition
B. Treatment based on physician’s preference
C. Integration of best research evidence, clinical expertise, and patient values
D. Using outdated textbooks to guide care
,EBP is the integration of current best evidence with clinical expertise and patient
preferences in decision-making.
3. What is the first step in the research process?
A. Identify the problem
B. Review the literature
C. Select the population
D. Analyze the data
The research process begins by identifying a problem or question that requires
investigation.
4. Which of the following is a quantitative research method?
A. Phenomenology
B. Grounded theory
C. Experimental design
D. Ethnography
Experimental design involves manipulating variables and measuring outcomes
numerically.
5. What type of research focuses on understanding the meaning of human
experiences?
A. Experimental
B. Quasi-experimental
C. Qualitative
D. Descriptive correlational
Qualitative research explores subjective human experiences, emotions, and
social phenomena.
, 6. Which research design lacks random assignment and a control group?
A. Experimental
B. Quasi-experimental
C. Meta-analysis
D. Randomized control trial
Quasi-experimental designs explore cause-and-effect relationships without full
randomization or control.
7. What is the purpose of a literature review in a research study?
A. To create survey questions
B. To identify gaps in knowledge and support the research question
C. To describe the statistical results
D. To analyze data
A literature review helps to justify the study by identifying existing knowledge
and gaps.
8. Which of the following is a characteristic of a good research question?
A. Vague and philosophical
B. Clear, focused, and researchable
C. Based on opinion
D. Difficult to understand
A good research question should be specific, measurable, and feasible for study.
9. What is the role of a hypothesis in quantitative research?
A. To confuse the reader
B. To explore emotions
C. To make a prediction that can be tested
