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WGUC175/d426DataManagement Foundations Final Exam Study Review Solutions Basic key words2022-2023 Whatisabroaddefinitionofdata?Rawfactsthatarecapturedonprintedordigitalmedia Whichtechnologyhasnointernalhierarchy?Flatfiles Howweredataretrievedbeforedatabas
WGUC175/d426DataManagement Foundations 
Final Exam Study Review Solutions Basic key 
words 
Whatisabroaddefinitionofdata?Rawfactsthatarecapturedonprintedordigitalmedia 
Whichtechnologyhasnointernalhierarchy?Flatfiles 
Howweredataretrievedbeforedatabasemanagementsystems?Sequentiallyfromsimplefiles 
Inwhichtwowaysdoesadatabasemanagementsystemenvironmentincreaseeffectivenessin 
workingwithdata?It enables datasharing, 
Itpermitsstorageofvastvolumesofdata. 
Whatistheuniquelyidentifiableelementaboutwh...