CompTIA
DA0-001 · Question #51
A table in a hospital database has a column for patient height in inches and a column for patient height in centimeters. This is an example of:
Sign in or unlock DA0-001 to reveal the answer and full explanation for question #51. The question stem and answer options stay visible for context.
Data Concepts and Environments
Question
A table in a hospital database has a column for patient height in inches and a column for patient height in centimeters. This is an example of:
Options
- Adependent data.
- Bduplicate data.
- Cinvalid data
- Dredundant data
Unlock DA0-001 to see the answer
You've previewed enough free DA0-001 questions. Unlock DA0-001 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.
Topics
#Data redundancy#Database concepts#Data quality