1.
The ROM chip which can be rewritten several times and requires the action of
ultraviolet radiations to erase its
contents is________
EPROM
2.
FPI stands for____
Frames per inch
3.
A terabyte comprises
1024 gigabyte
4.
The memory which is utmost accessible to the processor is_____
Cache memory
5.
In which kind of disk does the read/write head physically touches the surface?
Floppy Disk
6.
What is the correct syntax for typing a function into a cell?
Equal sign, Function Name, Matching brackets
307.
If you see a small red triangle in the top rightcorner of a cell, it means
there is something attached to the call. What is it?
A comment
8.
Cache memory is–
Smaller and faster than main storage
9.
The overall design, construction, organization and interconnecting of the various
components of a computer system is referred as–
Computer Architecture
10.
BIOS are responsible for
Handling the particulars of input/output operations
11.
BISYNC is an abbreviation for–
Binary synchronous
12.
A process of trying out a new product by independent users before it is finally
manufactured/developed–
Beta Test
13.
An E-mail protocol for storage, management and change, especially in corporate
offices–
Message handling service
14.
Password is–
Code by which a user gains access to a mcomputer
system
15.
The technique where digital signals are converted to its analog form for
transmission over an analog facility is called–
Modulation
16.
Narrowband channel is a communication channels–
That handles low volumes of data
17.
MIME is an acronym for ....
Multipurpose Internet Mail Extension
18.
The........... Settings are automatic and standard.
Default
19.
Pop-ups are a form of ________on the World Wide Web?
Online Advertising
20.
Which of the following is true about Operatingmn System?
(1)
It is an interface between user and the computer.
(2)
It manages all resources
(3)
It does all Memory management and Process management tasks
(4) All are true
21.
All formula in Excel start with:
=
22.
Which of the following displays the contents of the active cell?
Formula bar
23.
Tab scrolling buttons
Allow you to view additional sheet tabs
24.
What is the keyboard shortcut for creating a chart from the selected cells?
F11
25.
You cannot close MS Word application by
From File menu choose Close submenu
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26.
Which file starts MS Word?
winword.exe
27.
Where can you find the horizontal split bar on MS Word screen?
On the top of vertical scroll bar
28.
One of the functions of the arithmetic logic unit is to:
receive data from the registers
29.
What is defined as the number of bits that the CPU processes as a unit?
A computer word
30.
_________ Systems use a light beam to scan input data and convert it into
electrical signals, which are sent to the computer for processing.
Optical recognition
31.
_________ Devices accept the spoken word through a microphone and convert it
into binary code that can be understood by the computer.
Speech recognition
32.
Name the technique of processing transactions in random order.
Transaction processing
33.
_________ Means that a transaction is processed fast enough for the result to
come back and be acted upon right away.
Real-time processing
34.
_________ uses an area of memory to temporarily store data from disk that the
program might need soon.
Disk caching
35.
What is a device that prevents electrical problems from affecting computer data files?
A surge protector
36.
What is any text that can be keyed in, such as a memo?
A text document
37.
What type of program lets you produce professional-looking documents containing
both text and graphics?
A desktop publisher
38.
The letter and number of the intersecting column and row is the:
Cell address
39.
What is the standard query language supported by most DBMSs?
Structured Query Language (SQL)
40.
Which of the following are three fundamental characteristics that make a
computer useful?
Speed, reliability, and storage capability
41.
Which of the following is an appropriate use of groupware?
A team project
42.
Software used for database management can store data, update it, __________ it,
retrieve it, report it, and print it.
manipulate
43.
Which of the following is NOT a function of an operating system?
Formatting a word document
44.
Which of the following helps describe the Windows .NET Server?
It is designed for different levels of network complexity.
45.
The process of analyzing large data sets in search of new, previously
undiscovered relationships is known as:
data mining
46.
The focus of the first phase of the systems development life cycle is to:
Identify problems and opportunities
47.
Which of the following is a network in which computers are located physically
close together, often in the same building?
LAN
48.
What is a modulator/demodulator that is connected to a circuit board or
motherboard?
Internal modem
49.
What kind of server converts IP addresses to domain names?
DNS
50.
In the OSI model, the actual transmission of data is handled in the ____________ layer.
physical
51.
Which of the following is NOT true about laptop computers?
They cannot be connected to a PC.
52.
On a CD-RW you can
read, write and rewrite information
53.
In computer terminology, information means
Data in more useful
54.
After a picture has been taken with a digital camera and processed
appropriately, the actual print of the picture is considered
output
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55.
What is output?
What the processor gives to the user
56.
What is the main difference between a mainframe and a super computer ?
Supercomputers are focused to execute few programs
as fast as possible while mainframe uses its power to execute as many programs concurrently
57.
Programs such as Mozilla Firefox that serve as navigable windows into the Web
are called ..........
Web browsers
58.
What is the function of Recycle Bin?
Store deleted file
59.
Which device cannot be shared in network ?
Keyword
60.
A right click on the desktop itself will........
open the Display Properties dialog box
61.
The advantage of using a spreadsheet is:
(1)
Calculations can be done automatically.
(2)
Changing data automatically updates calculations
(3)
more flexibility
(4) all of the above
62.
Documentations should include
(1)
Destination and users of the output data
(2)
Source of input data
(3) Information on the purpose of the workbook
(4)
All of above
63.
To edit the selected cell in ms excel-
Press F2
64.
You can convert existing Excel worksheet data and charts to HTML document by
using the
Internet Assistant Wizard
65.
Which of the following is graphics solution for Word Processors?
Clipart
66.
You can detect spelling and grammar errors by-
Press F7
367.
What is the shortcut key to Indent the paragraph in ms word?
(1)
Ctrl + M
(2)
Ctrl + P
(3) Shift + M
(4)
Ctrl + I
(5)
None of these
368.
Which of the following storage media provides sequential access only ?
Magnetic tape
369.
What is the storage area for e-mail messages called?
A mailbox
70.
The set of parallel electrical conducting lines through which different
components on the mother board of a PC unit are linked together are called:
Buses
71.
A PDA's memory contents remain intact when it is turned off because:
A battery keeps current available for RAM
72.
A network of geographically distant computers and terminals is called a-
Wide area network (WAN)
73.
One byte represents:
Eight bits
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74.
Saving files in HTML format:
Makes it possible for anyone to view the file in a
Web browser
75.
Which of the following would NOT be performed with application software?
Hard disk cleanup
76.
Which of the following statements is TRUE about the public switched telephone
network (PSTN)?
PSTN is comprised of a variety of physical media,
including twisted pair and fiber optic cable
77.
Which of the following best describes the difference between the Internet and
the World Wide Web?
The Internet is the physical network of global computers,
while the World Wide Web is many hypertext documents distributed globally over many
computers
78.
Which of the following runs on a user's local computer and is used to request
and display Web pages?
Web browser
79.
Which of the following computer types is most powerful?
Professional workstation
80.
Which of the following is the most frequently used input device?
Mouse
81.
A modem is necessary if you want to-
Connect to other computers or to the Internet using
phone line, cable, or wireless connections.
82.
MS Excel is a?
Window based spreadsheet package
83.
What is the flow of data between countries commonly called?
Trans border data flow
84.
Which of the following is NOT a purpose of antivirus programs?
Copy the name of the virus and send it to Microsoft
for inspection
85.
<H1> is an example of _____.
HTML
86.
Which type of network requires HPNA adapters for communication between network
nodes?
Phone line
87.
To analyze vast quantities of scientific data and display underlying patterns,
you would use a:
Supercomputer
88.
The free, open-source operating system that is becoming popular is:
Linux
89.
What term is used to describe software that monitors your online computer
activities?
Spyware
90.
Which of the following is a memory management technique that makes the random
access memory appear larger than it is?
Virtual memory
91.
The two major components of system software are:
The operating system and system utilities
92.
Which of the following may be necessary for you to do after you install new
application software?
Do a warm boot
93.
The power-on self-test----------------
Verifies that the computer hardware is working
properly
94.
Input, processing, output, and storage are collectively referred to as:
The information processing cycle
95.
Which of the following is NOT part of the motherboard?
Connector
96.
An example of a wireless medium that sends data through the air or space is:
Microwaves.
97.
To reverse the effect of your last action in word ----
Use the Undo command
98.
Information that comes from an external source and fed into computer software
is called ................
Input
99.
The basic unit of a worksheet into which you enter data in Excel is called a–
Cell
100.
All of the following are examples of real security and privacy risks EXCEPT
Spam
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