Exam (elaborations)
WGU C175 Pre-Assessment Questions and Answers (Graded A)
- Course
- Institution
What is a determining characteristic of unstructured data? - ANSWER-It does not follow a data model. Which is true about flat files? - ANSWER-They contain no internal hierarchical organization. Which technology has no internal hierarchy? - ANSWER-Flat files How were data retrieved before d...
[Show more]