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Hu HI 216 IT & Data Management FINAL READINESS GUIDE Q & S 2026/2027
1. Multiple Choice: Which database model is best suited for
handling complex data relationships commonly found in
hospital information systems?
a) Hierarchical
b) Network
c) Relational
d) Object-oriented
Correct Answer: c) Relational
Rationale: The relational database model allows for easy
querying and management of data, which is essential in a
hospital setting where relationships between different types
of data are complex and need to be accessed quickly.
2. Fill-in-the-Blank: The ________ is a secure, patientcentered record that provides real-time access to health
information.
Correct Answer: Electronic Health Record (EHR)
Rationale: The EHR is designed to be a secure and
comprehensive digital record that provides immediate
access to a patient's medical history and treatments.
3. True/False: Data encryption is an optional component of
data security in healthcare information technology.
Correct Answer: False
Rationale: Data encryption is a critical component of data
security, especially in healthcare, to ensure patient
information is protected from unauthorized access.
4. Multiple Response: Select all the applicable uses of Big
Data in healthcare.
a) Predictive analytics for patient outcomes
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