Detecting and correcting data in a database or file that are incorrect, incomplete, improperly formatted, or redundant is called:
a. data auditing.
b. defragmentation.
c. data scrubbing.
d. data optimization.
Answer: C
Detecting and correcting data in a database or file that are incorrect, incomplete, improperly formatted, or redundant is called:
a. data auditing.
b. defragmentation.
c. data scrubbing.
d. data optimization.
Answer: C