COMPUTER QUIZ – DIFFICULTY LEVEL : MODERATE

1. What Excel tool allows you to create quickly and automatically summary data from a large data set
a) Conditional formatting
b) Pivot tables
c) Sorting
d) None of these

2. A computer derives its basic strength from ___________
a) Accuracy
b) Memory
c) Speed
d) All of the above

3. You can organize your bookmarks using __________
a) folders
b) menus
c) structures
d) containers

4. The most important or powerful computer in a typical network is _________
a) Personal computer
b) network server
c) network station
d) network client

5. A remote control that is used to turn on or off some machine is also called a(n) ___________
a) instance
b) magnetic
c) interface
d) class

6. Which is considered a direct entry input device?
a) Light pen
b) Digitizer
c) Optical scanner
d) All of the above

7. What key distinctly identifies a record in a database table?
a) Major key
b) Principal key
c) Primary key
d) Main key

8. To access a mainframe or supercomputer, users often use a ______________
a) terminal
b) handheld
c) laptop
d) desktop

9. Which computer virus records every movement you make on your computer?
a) Malware Android
b) Spam
c) Trapper
d) Key logger

10. Which can read data and convert them to a form that a computer can use?
a) Output device
b) Control
c) Input device
d) Storage