WGU C790 NURSING INFORMATICS EXAM
QUESTIONS AND CORRECT ANSWERS (VERIFIED
ANSWERS) Q&A 2026 |INSTANT DOWNLOAD PDF
1. What is the primary purpose of nursing informatics?
A. Replacing nurses with technology
B. Integrating nursing science with information and computer
sciences
C. Eliminating healthcare documentation
D. Reducing patient interaction
Rationale: Nursing informatics combines nursing science,
information science, and computer science to improve
healthcare outcomes.
Correct Answer: B. Integrating nursing science with information
and computer sciences
2. Which system is most commonly used to store patient
health information electronically?
A. Clinical pathway
B. Electronic Health Record (EHR)
C. Spreadsheet
D. Billing software
,Rationale: EHRs are digital versions of patients' medical records
used across healthcare settings.
Correct Answer: B. Electronic Health Record (EHR)
3. What is the primary goal of Clinical Decision Support
Systems (CDSS)?
A. Replace physician judgment
B. Assist clinicians in making evidence-based decisions
C. Increase paperwork
D. Eliminate patient assessments
Rationale: CDSS provides evidence-based recommendations
and alerts to support clinical decision-making.
Correct Answer: B. Assist clinicians in making evidence-based
decisions
4. Which regulation protects patient health information in the
United States?
A. OSHA
B. HIPAA
C. FDA
D. CDC
Rationale: HIPAA establishes standards for protecting patient
privacy and health information.
, Correct Answer: B. HIPAA
5. What does interoperability mean in healthcare information
systems?
A. Deleting duplicate records
B. Sharing data between different systems effectively
C. Limiting access to records
D. Creating paper records
Rationale: Interoperability enables different healthcare
systems to exchange and use information.
Correct Answer: B. Sharing data between different systems
effectively
6. Which term refers to raw facts that have not yet been
interpreted?
A. Information
B. Wisdom
C. Knowledge
D. Data
Rationale: Data are unprocessed facts and figures before
interpretation.
Correct Answer: D. Data
QUESTIONS AND CORRECT ANSWERS (VERIFIED
ANSWERS) Q&A 2026 |INSTANT DOWNLOAD PDF
1. What is the primary purpose of nursing informatics?
A. Replacing nurses with technology
B. Integrating nursing science with information and computer
sciences
C. Eliminating healthcare documentation
D. Reducing patient interaction
Rationale: Nursing informatics combines nursing science,
information science, and computer science to improve
healthcare outcomes.
Correct Answer: B. Integrating nursing science with information
and computer sciences
2. Which system is most commonly used to store patient
health information electronically?
A. Clinical pathway
B. Electronic Health Record (EHR)
C. Spreadsheet
D. Billing software
,Rationale: EHRs are digital versions of patients' medical records
used across healthcare settings.
Correct Answer: B. Electronic Health Record (EHR)
3. What is the primary goal of Clinical Decision Support
Systems (CDSS)?
A. Replace physician judgment
B. Assist clinicians in making evidence-based decisions
C. Increase paperwork
D. Eliminate patient assessments
Rationale: CDSS provides evidence-based recommendations
and alerts to support clinical decision-making.
Correct Answer: B. Assist clinicians in making evidence-based
decisions
4. Which regulation protects patient health information in the
United States?
A. OSHA
B. HIPAA
C. FDA
D. CDC
Rationale: HIPAA establishes standards for protecting patient
privacy and health information.
, Correct Answer: B. HIPAA
5. What does interoperability mean in healthcare information
systems?
A. Deleting duplicate records
B. Sharing data between different systems effectively
C. Limiting access to records
D. Creating paper records
Rationale: Interoperability enables different healthcare
systems to exchange and use information.
Correct Answer: B. Sharing data between different systems
effectively
6. Which term refers to raw facts that have not yet been
interpreted?
A. Information
B. Wisdom
C. Knowledge
D. Data
Rationale: Data are unprocessed facts and figures before
interpretation.
Correct Answer: D. Data
