Question

7. Data integrity can be maintained by

a. Removing duplicity
b. Maintaining data at a single place
C. Applying validation checks
d. Making reporting easier

8. Data consistency can be maintained by

a. Removing duplicity
b. Maintaining data at a single place
c. Applying validation checks
d. Making reporting easier
​

Answer 1

Explanation:

7. C

8. A

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