WGU C816 HIM 3205 Healthcare System Applications FA READINESS EXAM Q & S 2026/2027

WGU C816 HIM 3205 Healthcare System Applications FA READINESS EXAM Q & S 2026/2027  1. Which of the following health informatics tools can best
assist in reducing medication errors within a hospital?
 A) Electronic Health Records (EHR)
 B) Computerized Provider Order Entry (CPOE)
 C) Telemedicine
 D) Automated IV pumps
 - Correct Answer: B) Computerized Provider Order
Entry (CPOE)
 - Rationale: CPOE allows direct entry of medication
orders into a system, reducing transcription errors and
improving medication reconciliation.
2. What is the primary purpose of Health Level Seven
International (HL7) standards?
 A) To manage hospital administration
 B) To provide dietary guidelines
 C) To facilitate interoperability among healthcare systems
 D) To detail the legal rights of patients
 - Correct Answer: C) To facilitate interoperability among
healthcare systems
 - Rationale: HL7 standards ensure different healthcare
information systems can communicate effectively.
3. Which patient data privacy law is most applicable to
nursing informatics in the United States?
 A) HIPAA
 B) GDPR
 C) FERPA
 D) COPPA
 - Correct Answer: A) HIPAA
 - Rationale: The Health Insurance Portability and
Accountability Act (HIPAA) is the primary U.S. law