WGU-C790 EXAM SOLVED AND GRADED A+

WGU-C790 examWGU-C790 exam WGU-C790 EXAM SOLVED AND GRADED A+ Staggers & Nelson Life Cycle - order - Answer 1.Analysis/Planning 2. Development/Design 3. Implementation 4. Maintenance/Support What describes the maintenance phase of the system development life cycle? - Answer The system is upgraded Describe what phase of the system life cycle is the scope of the proposed project identified. - Answer Planning What is the next step in the system life cycle after a new health information system has been purchased? - Answer Test the system In which ways can the use of clinical decision support systems affect health information technology and create a culture of safety within healthcare. - Answer It improves quality of care It improves patient satisfaction What is a major reason to install a clinical decision support system within healthcare information technology - Answer It reduces errors How does a clinical decision support system that uses ANSI and WEDI support a culture of safety - Answer By standardizing healthcare information ANSI: American National Standard Institute WEDI: Workgroup for Electronic Data Interchange Why do healthcare facilities favor purchased information systems over organizationdeveloped information systems? - Answer System enhancements are provided What step in the project implementation of the electronic health record relies heavily upon the ability of the super users? - Answer Manage go-live activities and post go-live support Which stage of the planning phase provides the high-level direction needed to reach organizational goals? - Answer Strategic Planning What initiates the life cycle of an information system - Answer Identification of a vision or need Place the implementation steps of the electronic health record life cycle in order from first to last - Answer 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