1. A report generator is used to

A. update files
B. print files on paper
C. data entry
D. All of the above
E. None of the above

Show Answer

2. Which of the following is not a logical database structure?

A. tree
B. relational
C. network
D. chain
E. All of the above

Show Answer

3. Which of the following is a database administrator’s function?

A. database design
B. backing up the database
C. performance monitoring
D. user coordination
E. All of the above

Show Answer

4. Primitive operations common to all record management systems include

A. Print
B. Sort
C. Look-up
D. All of the above
E. None of the above

Show Answer

5. Each of data files has a _____ that describe the way the data is stored in the file.

A. File structure
B. Records
C. Fields
D. Database
E. None of the above

Show Answer