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FUNDAMENTALS OF COMPUTERS
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Questions for FUNDAMENTALS OF COMPUTERS exam
Q:61)
Which of the following is not a binary number?
A
001
Incorect !
B
101
Incorect !
C
202
Correct !
D
110
Incorect !
Answer:
C
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Q:62)
A computer system that is old and perhaps not satisfactory is referred to as a(n)
A
Ancient system
Incorect !
B
Historical system
Incorect !
C
Age old system
Incorect !
D
Legacy system
Correct !
Answer:
D
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Discuss
Q:63)
When a computer is switched on, the booting process performs
A
Integrity Test
Incorect !
B
Power-On Self-Test
Correct !
C
Correct Functioning Test
Incorect !
D
Reliability Test
Incorect !
Answer:
B
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Q:64)
Which part of the computer is directly involved in executing the instructions of the computer program?
A
The scanner
Incorect !
B
The main storage
Incorect !
C
The secondary storage
Incorect !
D
The processor
Correct !
Answer:
D
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Q:65)
ASCII is coding system that provides
A
256 different characters
Incorect !
B
512 different characters
Incorect !
C
1024 different characters
Correct !
D
128 different characters
Incorect !
Answer:
C
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Q:66)
Which is not a basic function of a computer?
A
Store data
Incorect !
B
Accept input
Incorect !
C
Process data
Incorect !
D
Copy text
Correct !
Answer:
D
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Discuss
Q:67)
The technology that stores only the essential instructions on a microprocessor chip and thus enhances its speed is referred to as
A
CISC
Incorect !
B
RISC
Correct !
C
CD-ROM
Incorect !
D
Wi-Fi
Incorect !
Answer:
B
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Q:68)
Help Menu is available at which button?
A
End
Incorect !
B
Start
Correct !
C
Turnoff
Incorect !
D
Restart
Incorect !
Answer:
B
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Q:69)
............... is the process of dividing the disk into tracks and sectors.
A
Tracking
Incorect !
B
Formatting
Correct !
C
Crashing
Incorect !
D
Allotting
Incorect !
Answer:
B
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Q:70)
The process of transferring files from a computer on the Internet to your computer called
A
Downloading
Correct !
B
uploading
Incorect !
C
FTP
Incorect !
D
JPEG
Incorect !
Answer:
A
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Q:71)
A DVD is an example of a (n)-
A
hard disk
Incorect !
B
optical disc
Correct !
C
output device
Incorect !
D
solid-state storage devise
Incorect !
Answer:
B
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Q:72)
To access properties of an object, the mouse technique to use is-
A
Dragging
Incorect !
B
dropping
Incorect !
C
right-clicking
Correct !
D
shift-clicking
Incorect !
Answer:
C
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Q:73)
A person who used his or her expertise to gain access to other people's computers to get information illegally or do damage is a -
A
Hacker
Correct !
B
spammer
Incorect !
C
instant messenger
Incorect !
D
none of these
Incorect !
Answer:
A
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Q:74)
A device that connects to a network without the use of cables is said to be-
A
Distributed
Incorect !
B
free
Incorect !
C
centralized
Incorect !
D
none of these
Correct !
Answer:
D
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Q:75)
The most common type of storage devices are-
A
Steel
Incorect !
B
optical
Correct !
C
magnetic
Incorect !
D
flash
Incorect !
Answer:
B
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Discuss
Q:76)
Reusable optical storage will typically have the acronym-
A
CD
Incorect !
B
DVD
Incorect !
C
ROM
Correct !
D
RW
Incorect !
Answer:
C
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Q:77)
Why is it unethical to share copyrighted files with your friends?
A
It is not unethical, because it is legal.
Incorect !
B
It is unethical because the files are being given for free.
Incorect !
C
Sharing copyrighted files without permission breaks copyright laws.
Correct !
D
It is not unethical because the files are being given for free.
Incorect !
Answer:
C
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Discuss
Q:78)
Codes consisting of lines of varying widths or lenghts that are computer-readable are known as-
A
an ASCII code
Incorect !
B
a magnetic tape
Incorect !
C
an OCR scanner
Incorect !
D
a bar code
Correct !
Answer:
D
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Discuss
Q:79)
....................... are used to identify a user who returns to a Website
A
Cookies
Correct !
B
Plug-ins
Incorect !
C
Scripts
Incorect !
D
ASPs
Incorect !
Answer:
A
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Q:80)
The ..................... data mining techique derives rules from real-word case examples.
A
Rule discover
Incorect !
B
Signal processing
Incorect !
C
Neural nets
Correct !
D
Case-based reasoning
Incorect !
Answer:
C
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FUNDAMENTALS OF COMPUTERS Overview
Exam Group:
COPA
Year:
2017
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