WGU C810 HIM 2104 Foundations in Healthcare Data Management OA READINESS EXAM Q & S 2025/2026

1. Multiple Choice: What is the primary purpose of health
informatics?
 a) Improving patient care
 b) Reducing healthcare costs
 c) Streamlining clinical operations
 d) All of the above
 Answer: d) All of the above
 Rationale: Health informatics is a multidisciplinary field
that uses health information technology to improve patient
care, reduce healthcare costs, and streamline clinical
operations.
2. Fill-in-the-Blank: The process of systematically reviewing
data to discover previously unknown patterns is known as
____________.
 Answer: Data mining
 Rationale: Data mining involves exploring large datasets
to uncover hidden patterns, correlations, and insights, which
is crucial in healthcare data management for informed
decision-making.
3. True/False: Electronic Health Records (EHRs) are the
same as Electronic Medical Records (EMRs).
 Answer: False
 Rationale: EHRs are designed to contain and share
information from all providers involved in a patient's care,
whereas EMRs are a digital version of a patient's paper
chart and are not designed to be shared outside the
individual practice.
4. Multiple Response: Which of the following are key