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WGU C790 Practice Test Questions and Answers for 2024 Exam
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WGU C790 Practice Test Questions and Answers for 2024 Exam
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WGU C790 Practice Test Questions andAnswers
1. Staggers & Nelson Life Cycle - order: 1.Analysis/Planning
2. Development/Design
3. Implementation
4. Maintenance/Support
2. What describes the maintenance phase of the system
development life cycle?: The system is upgraded
3. Describe what phase of the system life cycle is the scope of
the proposed project identified.: Planning
4. What is the next step in the system life cycle after a new health
information system has been purchased?: Test the system
5. In which ways can the use of clinical decision support
systems affect health information technology and create a
culture of safety within healthcare.: It improves quality of care It
improves patient satisfaction
6. What is a major reason to install a clinical decision support
system within healthcare information technology: It reduces
errors
7. How does a clinical decision support system that uses ANSI
and WEDI
support a culture of safety: By standardizing healthcare
information
, ANSI: American National Standard Institute
WEDI: Workgroup for Electronic Data Interchange
8. Why do healthcare facilities favor purchased information
systems over organization-developed information systems?:
System enhancements are provided
9. What step in the project implementation of the electronic
health record relies heavily upon the ability of the super
users?: Manage go-live activities and post go-live support
10. Which stage of the planning phase provides the high-
level direction needed to reach organizational goals?:
Strategic Planning
11. What initiates the life cycle of an information system:
Identification of a vision or need
12. Place the implementation steps of the electronic health
record life cycle in order from first to last: 1. Identify the
problem/ need, obtain approval and proceed with the project
2. Discover and understand the details or the need of the project
3.Build, test and integrate system components
4.Complete system test and then deploy the solution
13. As a crucial part of the whole information technology (IT)
infrastructure (hardware, software, networks, operations, etc.)
of the organization, this step in the project implementation
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