Computer Quiz 110

1. Which keys can be used together with other keys for special tasks
a. Insert, Delete
b. Ctrl, Shift
c. Left Arrow, Right Arrow
d. Page Up, Page Down

2. The --- button on the quick access toolbar allows you to cancel your recent commands or actions.
a. Search
b. Cut
c. Document
d. Undo

3. In MS-Access, a table can have --- primary key
a. One
b. Two
c. Three
d. Four

4. --- software allows users to perform calculation on rows and columns of data
a. Word processing
b. Presentation graphics
c. Database management system
d. Electronic spreadsheet

5. In a database, information should be organized and accessed according to which of these following
a. Physical position
b. Logical structures
c. Data dictionary
d. Physical structure

6. A hard copy of a document is
a. Stored in the hard disk
b. Stored on a floppy
c. Stored on a CD
d. Printed on the printer

7. What is the storage area for email messages called
a. A folder
b. A directory
c. A mailbox
d. The hard disk

8. The altering of data so that it is not usable unless the changes are undone is
a. Biometrics
b. Compression
c. Encryption
d. Ergonomics

9. A DVD-RAM is similar to a --- except it has storage capacities up to 5.2 GB
a. CD-R
b. Floppy disk
c. CD-RW
d. Hard-disk

10. A proxy server is used for which of the following
a. To provide security against unauthorized users
b. To process client requests for web pages
c. To process client requests for database access
d. To provide TCP/IP

ANSWERS

[dropshadowbox align="none" effect="lifted-both" width="500px" height="" background_color="#ffffff" border_width="1" border_color="#dddddd" ]1.(b) 2.(d) 3.(a) 4.(c) 5.(b) 6.(d) 7.(c) 8.(c) 9.(c) 10.(a)[/dropshadowbox]