Discussing techniques used in the ad. The paragraph explains the target audience with correct grammar and the order of the content is fine. The paragraph doesn't discuss what techniques the ad used to be successful, however.
Answer:
1) What is the advantage of using a database
2) Sharing information
3) Having quick access to information
4) Eliminating duplication
5) Increasing productivity
6) Reducing storage space
7) Information Security
8) Easy maintenance
B. The quotations are for the song so the question mark goes on the outside.
