Multiple Choice
When the same attribute in related data files has different values,this is called data
A) redundancy.
B) duplication.
C) dependence.
D) discrepancy.
E) inconsistency.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q3: A schematic of the entire database that
Q24: A field identified in a table as
Q37: The join operation:<br>A)combines relational tables to provide
Q54: Data scrubbing is a more intensive corrective
Q81: A(n)_ organizes data in two-dimensional tables.<br>A)non-relational DBMS<br>B)mobile
Q82: To analyze unstructured data,such as memos and
Q83: You have been hired by a national
Q84: A(n)_ is a characteristic or quality that
Q87: The specialized language programmers use to add
Q89: OLAP is unable to manage and handle