After weeks of research, a data processing manager concludes that her team has been inputting data incorrectly into the central database and practicing erroneous processing. Because of these findings, her database is said to be _______.
A.
Contaminated
B.
Deadlocked
C.
Breached
D.
Collided
Explanation:
Data contamination is a condition when a database is affected by datainput errors or erroneous processing.