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

Answer:

data integrity can be maintained by maintaining data at a single place