System Migration, Infrastructure Deployment, and Data Conversion CISA Practice Questions (Page 5)

Questions 21–25

1. 21foundation · easy

   Which activity is part of infrastructure deployment planning for a new system?

   • AWriting application code
   • BDetermining hardware specifications and capacity
   • CConducting user training
   • DPerforming data conversion
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2. 22application · medium

   A company has completed a migration of its financial system. The post-implementation review is scheduled for two weeks after go-live. Which activity is most appropriate for the review?

   • ACompare actual project costs and benefits against the business case
   • BEnsure that the old system is decommissioned immediately
   • CReview the project team's performance during the migration
   • DVerify that all user access requests were processed
   Reveal Solution Discussion Select an answer first
4. 23application · medium

   A university is migrating its student information system. The migration team has identified that the legacy system contains data that is not needed in the new system, such as obsolete fields. The team wants to reduce the risk of data conversion errors. What is the most appropriate step during migration planning?

   • ADefine the data scope by identifying which data elements are required in the new system
   • BConvert all data from the legacy system to ensure nothing is lost
   • CAssign a data owner to manage the conversion process
   • DDelay the migration until the legacy system is cleaned up
   Reveal Solution Discussion Select an answer first
5. 24foundation · easy

   In infrastructure deployment planning, which component is essential to ensure the new system can communicate with other systems in the network?

   • AData backup
   • BSoftware licensing
   • CNetwork configuration
   • DHardware installation
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6. 25application · medium

   A healthcare provider is converting 20 years of patient records from a legacy system to a new EHR. The legacy system contains free-text notes with inconsistent date formats and missing values. The provider must ensure that every record is accurately transferred and that any data that cannot be converted is identified. What is the most appropriate approach?

   • AConvert only the structured fields and archive the free-text notes separately
   • BManually re-enter all records into the new system to ensure accuracy
   • CUse a data profiling tool to identify anomalies, then apply transformation rules and validate the output
   • DPerform an automated extraction and load, then run a count comparison of records
   Reveal Solution Discussion Select an answer first