1. The main directory of a disk is called the___________directory. 1) root 2) sub 3) folder 4) network 5) None of these Answer (1) root 2. Android Operating system is an example of which kind of Source Model_________ 1) Vertical Market Software 2) Open Source 3) Horizontal Market Software 4) Shareware 5) None of these Answer (2) Open Source 3. A ________ means that one record in a particular record type is related to only one record of another record type. 1) One-to-one relationship 2) One-to-many relationship 3) Many-to-one relationship 4) Many-to-many relationship 5) None of these Answer 1) One-to-one relationship 4. A heap allows a very efficient implementation of a__________ 1) Double-ended queue 2) Priority queue
Transcript
1. The main directory of a disk is called the___________directory.
1) root
2) sub
3) folder
4) network
5) None of these
Answer
(1) root
2. Android Operating system is an example of which kind of Source
Model_________
1) Vertical Market Software
2) Open Source
3) Horizontal Market Software
4) Shareware
5) None of these
Answer
(2) Open Source
3. A ________ means that one record in a particular record type is related
to only one record of another record type.
1) One-to-one relationship
2) One-to-many relationship
3) Many-to-one relationship
4) Many-to-many relationship
5) None of these
Answer
1) One-to-one relationship
4. A heap allows a very efficient implementation of a__________
1) Double-ended queue
2) Priority queue
3) Stack
4) Trees
5) None of these
Answer
2) Priority queue
5. Which of the following is a popular programming language for
developing multimedia web pages, websites and web-based
applications_______
1) COBOL
2) Java
3) BASIC
4) Assembler
5) None of these
Answer
2) Java
6. Internet is an example of ____________network.
1) star
2) bus
3) hybrid
4) mesh
5) None of these
Answer
4) mesh
7. Which of the following is NOT a part of the operating system__________
1) Performance monitor
2) Supervisor
3) Job-control program
4) I/O control program
5) None of these
Answer
1) Performance monitor
8. The most frequently used instructions of a computer program are
likely to be
fetched from________
1) the hard disk
2) cache memory
3) RAM
4) registers
Answer
2) cache memory
9. When you save to this, your data will remain intact even when the
computer is turned off_________
1) RAM
2) Secondary storage device
3) Primary storage device
4) Motherboard
5) None of these
Answer
2) Secondary storage device
10.With a CD you can___________
1) Read
2) Read and write
3) System Software
4) Applications Software
5) None of the above
Answer
1) Read
For separating channels in FDM, it is necessary to use______1) Differentiation2) Bandpass filters3) Time slots4) All of the above5) None of theseAnswer2) Bandpass filters
Encryption and decryption are functions of________1) Transport layer2) None of these3) Presentation layer4) Allot the above5) Session layerAnswer5) Session layer
Which type of switching uses the entire capacity of a dedicated link ?1) Datagram Packet Switch-ing2) Virtual Circuit Packet Switching3) Circuit switching4) Message Switching5) None of theseAnswer1) Datagram Packet Switch-ing
A peimanent virtual circuit involves______1) All of the above2) Data transfer3) Connection release4) Connection establishment5) None of theseAnswer4) Connection establishment
The primary purpose of an operating system Is______1) To make computers easier to use2) To allow peopleto use the computer,3) To keep systems programmers employed4) To make the most efficient use of the computer hardware5) none of the aboveAnswer
(4) To make the most efficient use of the computerhardware
When a computer is first turned on or restarted, a special type of absolute.loader called _ is executed1) Compile and Go loader2) Bootstrap loader3) Boot loader4) Relating loader5) none of the aboveAnswer2) Bootstrap loader
Which of the following Operating systems is better for Implementing a Client-Server network_____1) MS DOS2) Windows 20003) Windows 984) Windows 955) none of the aboveAnswer2) Windows 2000
The operating system manages____1) Processes2) Disks and I/O devices/3) Memory4) all the above5) none of the aboveAnswer4) all the above
What is the function of an operating system_______1) Manages computer’s resources very efficiently2) Takes care of scheduling jobs for execution3) Manages the flow of date and instructions4) none of the above5) All of the aboveAnswer5) All of the above
Which is not the function of the Operating System______1) Memory management2) Disk management3) Virus Protection4) Application management5) none of the aboveAnswer
3) Virus Protection
1. What is the main difference between a mainframe and a super
computer_______
(1) Super computer is much larger than mainframe computers
(2) Super computers are much smaller than mainframe computers
(3) Supercomputers are focused to execute few programs as fast as possible
while mainframe uses its power to execute as many programs concurrently
(4) Supercomputers are focused to execute as many programs as possible
while mainframe uses its power to execute few programs as fast as possible
(5) None of these
Answer
(3)
2. 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
(5) None of the above
Answer
(4) All of above
3. To edit the selected cell in ms excel_________
(1) Press F1
(2) Press F2
(3) Press F4
(4) Press F5
(5) None of these
Answer
(2) Press F2
4. Which of the following storage media provides sequential access
only________
(1) Floppy disk
(2) Magnetic disk
(3) Magnetic tape
(4) Optical disk
(5) None of these
Answer
(3) Magnetic tape
5. The set of parallel electrical conducting lines through which different
components on the mother board of a PC unit are linked together are
called________
(1) Conductors
(2) Buses
(3) Slide Master
(4) Consecutives
(5) None of these
Answer
(2) Buses
6. One byte represents________
(1) Eight characters
(2) Eight bits
(3) A single digit with two possible states
(4) A word
(5) None of these
Answer
(2) Eight bits
7. Saving files in HTML format_________
(1) Makes it possible for anyone to view the file in a Web browser
(2) Increases file conversion costs
(3) Decreases software compatibility
(4) All of the above
(5) None of these
Answer
(1) Makes it possible for anyone to view the file in a Web browser
8. Which of the following would NOT be performed with application
software________
(1) Financial report sent to investors
(2) Hard disk cleanup
(3) Charts for a sales meeting presentation
(4) Customer list used for mailing invoices
(5) None of these
Answer
(2) Hard disk cleanup
9. Which of the following computer types is most powerful_________
(1) Professional workstation
(2) Internet appliance
(3) Desktop computer
(4) Network computer
(5) None of these
Answer
(1) Professional workstation
10.What is the flow of data between countries commonly called________
(1) International information system
(2) EDI
(3) Outsourcing
(4) Trans border data flow
(5) None of these
Answer
(4) Trans border data flow
1.
In MS-Word ‘alt + shift + d’ does what__________
(1) Automatically inserts the date
(2) Inserts the time
(3) Inserts the day
(4) All of the above
(5) None of these
Answer
(1) Automatically inserts the date
2. Superscript, subscript, outline, emboss, engrave are known as ______
(1) font styles
(2) font effects
(3) word art
(4) text effects
(5) None of these
Answer
(2) font effects
3. When was the first Windows operating system launched_______
(1) 1984
(2) 1985
(3) 1988
(4) 1989
(5) 1990
Answer
(2) 1985
4. What happens when we try to delete the files on the floppy_______
(1) The files get moved to the Recycle Bin
(2) Files on a floppy cannot be deleted
(3) The files get deleted and can be restored again from Recycle Bin
(4) The files get deleted and cannot be restored again
(5) The file gets copied on the Hard disk
Answer
(4) The files get deleted and cannot be restored again
5. In Word you can force a page break________
(1) By positioning your cursor at the appropriate place and pressing the F1 key
(2) By positioning your cursor at the appropriate place and pressing Ctrl
+Enter
(3) By using the Insert/Section Break
(4) By changing the font size of your document
(5) None of these
Answer
(2) By positioning your cursor at the appropriate place and pressing Ctrl
+Enter
6. LSTs (Large Integration) used in__________
(1) First generation
(2) Second generation
(3) Third generation
(4) Fourth generation
(5) None of these
Answer
(4) Fourth generation
7. In which kind of disk does the read/write head physically touches the
surface_______
(1) Hard Disk
(2) Compact Disk
(3) Floppy Disk
(4) all of the above
(5) None of these
Answer
(3) Floppy Disk
8. An E-mail protocol for storage, management and change, especially
in corporate offices________
(1) Message handling service
(2) Postal service‘s
(3) Data storage
(4) All of the above
(5) None of these
Answer
(1) Message handling service
9. A connection from one HTML document to another HTML document is
called_______
(1) Hyper Link
(2) Connecting Link
(3) Icon
(4) All of these
(5) None of these
Answer
(1) Hyper Link
10.RAID stands for________
(1) Reproduce Array of Intelligent Disks
(2) Reproduce Array of Inexpensive Disks
(3) Redundant Array of Inexpensive Drives
(4) Redundant Array of Inexpensive Disks
(5) None of these
Answer
(4) Redundant Array of Inexpensive Disks
What Excel tool allows you to create quickly and automatically summary data from a large data set_________1) Conditional formatting2) Sorting3) Pivot tables4) Field lists5) None of theseAnswer3) Pivot tables
JavaScript was developed by _________ to run inside of web pages.1) Microsoft2) Sun3) Oracle4) Netscape5) None of theseAnswer4) Netscape
The _________is a special database that holds information about the computer’s user, installed programs and hardware devices.1) dynamic link library2) initialization file3) compiled help module4) Windows Registry5) None of theseAnswer4) Windows Registry
The __________ prevents unlawful access to voice communications by wire.1) Electronic Communications Privacy Act2) Freedom of Information Act3) USA Patriot Act4) Privacy Act of 19745) None of these
Answer1) Electronic Communications Privacy Act
To read the system messages and warnings, access the __________ in Windows.1) system manager2) control panel3) event viewer4) message screen5) None of theseAnswer3) event viewer
Which of the following information systems focuses on making manufacturingprocesses more efficient and of higher quality________1) Computer-aided manufacturing2) Computer-integrated manufacturing3) Computer-aided software engineering4) Computer-aided system engineering5) None of theseAnswer2) Computer-integrated manufacturing
________is a technique that is used to send more than one call over a singleline.1) Digital transmission2) Infrared transmission3) Digitizing4) Multiplexing5) None of theseAnswer4) Multiplexing
Your business has contracted with another company to have thorn host and run an application for your company over the Internet. The company providing this service to your business is called an________1) internet service provider2) internet access provider3) application service provider4) application access provider5) None of theseAnswer3) application service provider
What is the significance of a faded (dimmed) command in a pull-down menu_______1) The command is not currently accessible.2) A dialog box appears if the command is selected.3) A Help window appears if the command is selected.
4) There are no equivalent keystrokes for the particular command.5) None of theseAnswer1) The command is not currently accessible.
A(n)________allows you to access your e-mail from anywhere.1) forum2) webmail interface3) message board4) weblog5) None of theseAnswer2) webmail interface
1.
Which of the following term is used to describe RAM__________
(1) Dynamic RAM (DRAM)
(2) Static RAM (SRAM)
(3) Videc RAM (VRAM)
(4) None of these
(5) All of the above
Answer
(5) All of the above
2. Which of the following can be used for quick access to commonly
used commands and tools________
(1) Status bar
(2) Tool bar
(3) Menu bar
(4) Title bar
(5) None of these
Answer
(2) Tool bar
3. Which of the following Is best for quick copy operation__________
(1) Copy and Paste
(2) Windows Clipboard
(3) Drag and Drop
(4) Auto Text
(5) None of these
Answer
(3) Drag and Drop
4. UNIVAC was a first generation computer. What is the full form of the
term “UNIVAC”__________
(1) Universal Advanced Computer
(2) Universal Array Computer
(3) Unique Automatic Computer
(4) Unvalued Automatic Computer
(5) None of these
Answer
(5) None of these
5. Who invented the high level language C___________
(1) Dennis M. Ritchie
(2) Niklaus Writh
(3) Seymour Papert
(4) Donald Kunth
(5) Larry Page
Answer
(1) Dennis M. Ritchie
6. Two or more computers connected to each other for sharing
information form a _________
(1) pipeline
(2) router
(3) server
(4) tunnel
(5) network
Answer
(5) network
7. Which file is responsible to start MS Word________
(1) Winword.exe
(2) Win.exe
(3) Word.exe
(4) Wordwin.exe
(5) None of these
Answer
(1) Winword.exe
8. Asynchronous communication is_________
(1)Communication between independent operating units
(2)Communication between dependent operating units
(3)Communication between independent and dependent operating units.
(4)Communication within similar operating system
(5)None of these
Answer
(1)Communication between independent operating units
9. Which of the following is a computer code_________
(1) EPROM
(2) JAVA
(3) All of the above
(4) EBCDIC
(5) None of these
Answer
(4) EBCDIC
10.CD-ROM can store upto ______ MB of data.
(A) 600 MB
(B) 400 Floppy disk
(C) 320 MB
(D) Both (A) and (B)
(E) None of these
Answer
(D) Both (A) and (B)
Which of the following memories has the shortes access times_________1) Cache memory2) Magnetic bubble memory3) Magnetic core memory4)RAM5) None of theseAnswer1) Cache memory
Which of the following is not an output device________1) Scanner2) Printer3) Flat Screen4) Mouse5) Both 1 & 4Answer5) Both 1 & 4
PARAM and ANURAG is super computer developed in_________1) China2) USA3) India4) England5) JapanAnswer3) India
Which of the following device can store large amount of data________1) Floppy Disk2) Hard Disk3) CDROM4) Zip Disk5) None of theseAnswer2) Hard Disk
Memory is made up of________1) Set of wires2) Set of circuits3) Large number of cells4) All of the above5) None of theseAnswer3) Large number of cells
What is the shortcut key to “Insert link”________1) Ctrl + L2) Ctrl + Shift + K3) Ctrl + K4) Ctrl + Shift + L5) Ctrl + HAnswer3) Ctrl + K
In MS Excel, what is the shortcut key to “Create a formula to sum all of the above cells”________1) Alt + =2) Ctrl + =3) Alt + Shift + =4) Ctrl + Shift + =5) Alt + Shift + /Answer1) Alt + =
In MS word short cut key CTRL +W is used for_______1) Open the Print Dialog box2) Update the current web page3) Close the current window4) Open the new window5) None of theseAnswer3) Close the current window
Which type of network would use phone lines_________1) WAN
2) LAN3) WWAN4) Wireless5) None of theseAnswer1) WAN
Find the correct set of three types of data found in a spreadsheet_________1) Data, words, numbers2) Equations, data, numbers3) Words, numbers, labels4) Numbers, formulas, labels5) None of theseAnswer4) Numbers, formulas, labels
1. Which term refers to the extent of detail provided in information? For
instance, some information may provide summary information while
others may provide a great amount of detail_______
1) Information Depth
2) Aggregate Data
3) Information Granularity
4) Data Detail
5) None of these
Answer
3) Information Granularity
2. Which of the following is included in the organizational perspective of
information________
1) Time
2) Flow
3) Process
4) Form
5) None of these
Answer
2) Flow
3. A daisy wheel is a type of_______
1) None of these
2) Storage device
3) Pointing device
4) All of the above
5) Printer
Answer
5) Printer
4. A ________ implementation will involve employees utilizing one part at
a time.
1) parallel
2) direct
3) phased
4) pilot
5) None of these
Answer
3) phased
5. What would you NOT use with a flatbed plotter_______
1) A pen
2) Eraser
3) Paper
4) All of the above
5) None of these
Answer
3) Paper
6. A (n)_______is a program that makes the computer easier to use.
1) Operating system
2) Application
3) Network
4) Utility
5) None of these
Answer
4) Utility
7. ______ cables carry data signals in the form of light?
1) Coaxial
2) Fiber-optic
3) Twisted-pair
4) all of above
5) None of these
Answer
2) Fiber-optic
8. The person contributing the idea of the stored program was_________
1) Daniel Thomas
2) Charles Babbage
3) Howard Aiken
4) John Neumann
5) Dennis Ritenie.
Answer
4) John Neumann
9. Adding new features is typically performed during the _________ phase.
1) implementation
2) needs analysis
3) development
4) maintenance
5) None of these
Answer
4) maintenance
10.Storage that retains its data after the power is turned off is referred
to as_______
1) non-volatile storage
2) volatile storage
3) sequential storage
4) direct storage
5) None of these
Answer
1) non-volatile storage
Who is known as the father of supercomputer_______1) David J. Brown2) Gene Amdahl3) Adam Dunkels4) Seymour Cray5) None of theseAnswer4) Seymour Cray
Rotational delay time is also known as________1) Seek time2) Shift time3) Latency4) Access time5) None of theseAnswer
3) Latency
The amount of data that a disk may contains known as the disk’s_______1) Volume2) Size3) All of the above4) Storage capacity5) None of theseAnswer4) Storage capacity
Multiprocessor is a computer system________1) Where many CPU under a common control2) Consisting of more than one input devices under common control3) Where many output devices under4) All of the above5) None of theseAnswer1) Where many CPU under a common control
Who created the C programming Language_______1) Ken Thompson2) Dennis Ritchie3) Robin Milner4) Frieder Nake5) None of theseAnswer2) Dennis Ritchie
When NASSCOM (National Association of Software and Services Companies) was established_______1) 19882) 19973) 19934) 18825) None of theseAnswer1) 1988
An adder where all the bits of the two operands are added simultaneously_______1) Parallel adder2) Half adder3) Full adder4) All of the above5) None of theseAnswer1) Parallel adder
Who is known as the father of internet_______1) Alan Perlis2) Jean E. Sammet3) Vint Cerf4) Steve Lawrence5) None of theseAnswer3) Vint Cerf
You can protect a floppy disk________1) Read2) Read and Write3) Write4) All of the above5) None of thesAnswer3) Write
A laser printer does NOT use_______(1) A photoconductive drum(2) A print head(3) A laser beam(4) All of the above(5) None of theseAnswer(1) A photoconductive drum
Specialized programs that assist user in location information on the web are called__________a) Data enginesb) Information enginesc) Web browsersd) Resource locatorse) Search enginesAnswere) Search engines
Which one of the following is NOT a computer programming language?a) BASIC
b) C++c) JAVAd) COBOLe) MS-ExcelAnswere) MS-Excel
Workbook in MS-Excel is a collection of___________a) Page Setupb) Chartsc) Buttonsd) Documentse) WorksheetsAnswere) Worksheets
A computer program that converts assembly language into machine language is__________a) Complicateb) Computerc) Intersectiond) Convertere) AssemblerAnswere) Assembler
While editing an MS Word document you accidentally losts text. You should then use__________a) Copyb) Undoc) Insertd) Replacee) AddAnswerb) Undo
What is a portion of memory that serves as a temporary repository for data as it waits for a given action?a) Processor
b) Memory poolc) Processor poold) Data poole) CacheAnswere) Cache
ALU is part of CPU in many computers. What does the acronym ALC stand for?a) Algorithm Logic Unitb) Arithmetic Logical Unitc) Auxiliary Logic Unitd) Algorithmic Logical Unite) Arithmetic Logic UnitAnswere) Arithmetic Logic Unit
BIT stands for________.a) Built In tasksb) Binary Digitc) Before Instructed Taskd) Before Interpreting Taske) Before Initial TaskAnswerb) Binary Digit
Java is a__________.a) Hardware Digitb) High-level languagec) complierd) low-level languagee) programming mid-level languageAnswerb) High-level language
ked in many bank exams !!!
1. What is RISC__________
(1) Storage Device
(2) Computer Network
(3) Microprocessor
(4) Operating System
(5) None of these
Answer
(3) Microprocessor
2. NORTON‘ is an_________
(1) Software
(2) Anti-Virus Program
(3) Network
(4) Program
(5) None of these
Answer
(2) Anti-Virus Program
3. At a time how many operating system can be at work on a
computer________
(1) Only one
(2) Two
(3) Three
(4) Four
(5) None of these
Answer
(1) Only one
4. What is ―Oracle_______
(1) A Co-ordination System
(2) Word Software
(3) Database Software
(4) All of the above
(5) None of these
Answer
(3) Database Software
5. A connection from one HTML document to another HTML document is
called __________
(1) Hyper Link
(2) Connecting Link
(3) Icon
(4) All of these
(5) None of these
Answer
(1) Hyper Link
6. Device on one network can communicate with devices on another
network via_______
(1) File Server
(2) Utility Server
(3) Printer Server
(4) Gateway
(5) None of these
Answer
(4) Gateway
7. The screen background is known as the________
(1) Application
(2) Window
(3) Desktop
(4) Frames
(5) None of these
Answer
(3) Desktop
8. What are the units used to count the speed of a printer__________
(1) CPM
(2) DPI
(3) PPM
(4) BIT
(5) None of these
Answer
(2) DPI
9. _________Command we can use to close the windows.
(1) Alt+ F1
(2) Alt+ S
(3) Alt+ End
(4) Alt+F4
(5) None of these
Answer
(4) Alt+F4
10.When more than one window is open, to switch to the next window —
is the key combination________
(1) CTRL+F5
(2) CTRL+F6
(3) CTRL+F7
(4) CTRL+F8
(5) None of these
Answer
(2) CTRL+F6
The memory which is utmost accessible to the processor is_____(1) Cache memory(2) RAM(3) Hard disk
(4) Flash memory(5) None of theseAnswer(1) Cache memory
In which kind of disk does the read/write head physically touches the surface_______(1) Hard Disk(2) Compact Disk(3) Floppy Disk(4) all of the above(5) None of theseAnswer(3) Floppy Disk
What is the correct syntax for typing a function into a cell_________(1) Equal sign, Function Name, Matching brackets(2) Function Name, Equal sign, Matching brackets(3) Equal sign, Matching brackets, Function Name(4) None of the above(5) None of theseAnswer(1) Equal sign, Function Name, Matching brackets
If you see a small red triangle in the top right corner of a cell, it means there is something attached to the call. What is it________(1) A comment(2) An attachment(3) An error(4) None of the above(5) None of theseAnswer(1) A comment
BISYNC is an abbreviation for________(1) Binary Input/Binary Output(2) Binary synchronous(3) Binary digit(4) All of the above(5) None of theseAnswer(2) Binary synchronous
A process of trying out a new product by independent users before it is finally manufactured/developed__________(1) Alpha test(2) Beta Test(3) Gamma test
(4) All of the above(5) None of theseAnswer(2) Beta Test
An E-mail protocol for storage, management and change, especially in corporate offices__________(1) Message handling service(2) Postal service‘s(3) Data storage(4) All of the above(5) None of theseAnswer(1) Message handling service
Narrow band channel is a communication channels_________(1) That handles low volumes of data(2) Used mainly for telegraph lines and low speed terminals(3) Both (1) and (2)(4) All of the above(5) None of theseAnswer(1) That handles low volumes of data
What is the keyboard shortcut for creating a chart from the selected cells________(1) F3(2) F5(3) F7(4) F11(5) None of the aboveAnswer(4) F11
Which file starts MS Word___________(1) Winword.exe(2) Word.exe(3) Msword.exe(4) Word2003.exe(5) None of theseAnswer(1) Winword.exe
An adder where all the bits of the two operands are added simultaneously_______(1) Parallel adder(2) Half adder(3) Full adder(4) All of the above(5) None of theseAnswer(1) Parallel adder
The point at which the flow of text in a document moves to the top of a new page_______(1) Page insert(2) Page break(3) Page format(4) All of the above(5) None of theseAnswer(2) Page break
Non-document files are________(1) Pure ASCII files that can be listed for any word processing software(2) Non ASCII files that can be listed for any word processing software(3) Pure ASCII files that can be listed for specific word processing software(4) Non ASCII files that can be listed for specific word processing software(5) All of the aboveAnswer(2)
Which of the Following is not a non-impact printer_________(1) Thermal printer(2) Ink-jet printer(3) Laser printer(4) Dot-matrix printer(5) All of the aboveAnswer(3) Laser printer
How can you disable extended selection mode_________(1) Press F8 again to disable(2) Press Del to disable(3) Press Esc to disable(4) Press Enter to disable(5) None of theseAnswer(3) Press Esc to disable
__________is the key to close a selected drop – down list; cancel a command and close a dialog box.(1) TAB(2) SHIFT(3) ESC(4) F10(5) None of theseAnswer(3) ESC
The ROM chip which can be rewritten several times and requires the action of ultraviolet radiations to erase its contents is________(1) Flash memory(2) PROM(3) EEPROM(4) EPROM(5) None of theseAnswer(4) EPROM
FPI stands for_______(1) Faults per inch(2) Frames per inch(3) Figure per inch(4) Film per inch(5) None of theseAnswer(2) Frames per inch
A terabyte comprises________(1) 1024 gigabyte(2) 1024 kilobyte(3) 1024 megabyte(4) 1024 byte(5) None of theseAnswer(1) 1024 gigabyte
