Computer mcqs
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1: The device used to carry digital
data on analogue lines is called as_________?
A.
Modem
B.
Multiplexer
C.
Modulator
D.
Demodulator
2: BIOS
stands for _____?
A.
Basic
Input Output system
B.
Binary Input output system
C.
Basic Input off System.
D.
All the above
3: Father of
“C Programming language?
A.
Dennis
Ritchie
B.
Prof John Keenly
C.
Thomas Kurtz
D.
Bill Gates
4: The instructions that tell a
computer how to carry out the processing tasks are referred to as computer
_____?
A.
Programs
B.
Processors
C.
Input devices
D.
Memory modules
5: An area of a computer that
temporarily holds data waiting to be processed is _____?
A.
CPU
B.
Memory
C.
Storage
D.
File
6: _____ is the key to close a selected
drop -down list; cancel a command and close a dialog box.
A.
TAB
B.
SHIFT
C.
ESC
D.
F10
7: _____is the key we use to run the
selected command?
A.
SHIFT
B.
TAB
C.
ENTER
D.
CTRL
8: _____ Is the functional key to
display save-as box?
A.
F5
B.
F6
C.
F9
D.
F12
9: Data becomes _____ when it is
presented in a format that people can understand and use.
A.
Processed
B.
Graphs
C.
Information
D.
Presentation
10: The term _____ designates equipment
that might be added to a computer system to enhance its functionality.
A.
Digital device
B.
System add-on
C.
Disk pack
D. Peripheral device
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