A stand-alone system which produces one page of printed output at a time is


Options: Page printer,    Line printer,    Laser printer,    Dot matrix printer

Ans:A,(Aanswer


Description:

Asked in: KCC-2018   |   JOA 556-2018  |  HRTC JTO-2017

Hits Today: 11515 | Level: Moderate


******************************************************

Want to see where do you stand among other aspirants in "Computer" category?

Click Here to take quick 10 mins MCQ test to find out.




Got some suggestion about this question or to make this site better? Please leave your comments below.




More Computer Fundamental Related questions:


. To locate a data item for storage is
Options: A) Field B) Feed C) Database D) Fetch

Ans:4-D,4-D


. Different components of the motherboard of a PC unit are linked together by sets of parallel electrical conducting lines. What are these lines called?
Options: A) Conductors B) Buses C) Connectors D) Consecutive

Ans:B,B


Every video card must have?
Options: CMOS,    RAM,    CPU,    All of the above

Ans:B ,B


Material consisting of text and numbers is best presented as
Options: a. A table slide b. A bullet slide c. A title slide d. All of the above

Ans: – A , – A


Intranets and extranets can use their network fire walls and other security features to establish secure Internet links within an enterprise or with its trading partners. Select the best fit for answer:
Options: Network Server,    Virtual Private Network,    Network operating system,    OSI

Ans:B ,B


Management has become more complex because
Options: there is less time to react to competitive actions,    the equipment used in many of the firm's activities has become more complex,    firms have become larger,    All of the above

Ans:D ,D


A flip-flop:
Options: is a combinational logic device,    is a sequential logic device,    remembers what was previously stored in it,    (a) and (c)

Ans:D ,D


A server cannot serve on which of the following levels?
Options: Client Layer,    Business Layer,    Database Layer,    All of the above.

Ans:A ,A


What are the main parts of an atom?
Options: Protons only,    Electrons, protons, and ions,    Electrons, ions, and neutrons,    Electrons, protons, and neutrons

Ans:D ,D


Plotter accuracy is measured in terms of repeatability and
Options: buffer size,    resolution,    vertical dimension,    intelligence

Ans:B ,B


For what purposes are views used?
Options: To hide columns only,    To hide rows only,    To hide complicated SQL statements only,    All of the above are uses for SQL views.

Ans:D ,D


Characteristic(s) of a distributed MIS structure is
Options: interactive sharing of the workload,    a multiprocessing environment,    computers supporting local DP operations,    All of the above

Ans:D ,D


The integration of the computer with manufacturing is called CIM or _____
Options: CAM,    CAD,    Computer Integrated manu¬facturing,    All of the above

Ans:C ,C


. What does FAT stands for?
Options: a. File attribute type b. File allocation table c. Format All Tabs settings d. File for all type

Ans:0 – b ,0 – b


.   Which option can be used to create a new slide show with the current slides but presented in a different order
Options: a. Rehearsal b. Custom slider show c. Slide show setup d. Slide show view

Ans:8 – B ,8 – B


Which of the following column properties would be used to specify that cells in a column must contain a monetary value?
Options: Null status,    Data type,    Default value,    Data constraints

Ans:B ,B


85. A _____ contains buttons, boxes, and menus that allow tasks to be performed more quickly than using the menu bar.
Options: a. format bar b. status bar c. command bar d. toolbar

Ans:– D ,– D


. Which of the following disk is fixed disk?
Options: A) Hard Disks B) Flash Disks C) Blu-Ray Disks D) DVDs

Ans:A,A


The identifier of an entity will become the ________ of the new table.
Options: foreign key,    main attribute,    primary key,    identity key

Ans:C ,C


in the context of animations, what is a trigger?
Options: a. An action button that advances to the next slide b. An item on the slide that performs an action when clicked c. The name of a motion path d. All of above

Ans: – B , – B


. Superscript, subscript, outline, emboss, engrave are known as
Options: a. font styles b. font effects c. word art d. text effects

Ans: – B , – B


Backup and recovery procedures are primarily implemented to
Options: handle the contingency when a file gets corrupted,    to provide data redundancy,    to show different versions of data and programs,    All of the above

Ans:A ,A


IBM 7000 digital computer
Options: belongs to second generation,    uses VLSI,    employs semi conductor memory,    has modular construction

Ans:D ,D


. A _____ is a collection of predefined design elements and color schemes.
Options: a. feature b. hyperlink c. palette d. theme

Ans:– D,– D


The system unit of a personal computer typically contains all of the following except:
Options: microprocessor,    disk controller,    serial interface,    modem

Ans:D,D


. What is the purpose of inserting header and footer in document?
Options: a. to enhance the overall appearance of the document b. to mark the starting and ending of page c. to make large document more readable d. to allow page headers and footers appear on document when printed

Ans: – D , – D


Which command will show you all the translations active on your router?
Options: show ip nat translations,    show ip nat statistics,    debug ip nat,    clear ip nat translations *

Ans:A ,A


A base register table
Options: is a term that refers to the control programs of an operating system,    is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain,    allows multiple programs to reside in separate areas of core at the same time,    allows the programmer to write base registers and displacements explicitly in the source program

Ans:B ,B


A smart modem can dial, hang up and answer incoming calls automatically. Can you tell who provides the appropriate instruction to the modem for this purpose?
Options: Communications software,    Error detecting protocols,    Link access procedure (LAP),    Telecommunications

Ans:A ,A


An IRQ allow interface cards to:
Options: Interrupt the CPU to request service,    Pass data to the CPU to be processed,    Pass data from one card to another,    Pass data to the computers memory

Ans:A ,A


In analyzing the compilation of PL/I program, the term "Lexical analysis" is associated with
Options: recognition of basic syntactic constructs through reductions,    recognition of basic elements and creation of uniform symbols,    creation of more optional matrix,    use of macro processor to produce more optimal assembly code

Ans:B ,B


. MSI is the abbreviation of
Options: A) Medium Scale Integrated B) Medium System Integrated C) Medium Scale Intelligent D) Medium System Intelligent

Ans:A,A


What is the name of the operating system for the laptop computer called MacLite?
Options: Windows,    DOS,    MS-DOS,    OZ

Ans:D ,D


. Computer instructions written with the use of English words instead of binary machine code is called
Options: A) Mnemonics B) Symbolic code C) Gray codes D) Opcode

Ans:B,B


The technique designed to support the effective access of micro-filmed data is:
Options: Microfiche retrieval,    COM,    Micrographics,    All the above

Ans:C ,C


. Worksheet can be renamed by
Options: Adding ? symbol at the end of filename while saving workbook B. Click on Worksheet tab by Holding CTRL Key and type new name C. Double Click on the Worksheet tab and type new name D. Worksheet cannot renamed

Ans:– C ,


. Which of the following is not essential component to perform a mail merge operation?
Options: a. Main document b. Data source c. Merge fields d. Word fields

Ans:– D,– D


Which of the following is not a programming control structure?
Options: Repetition,    Selection,    Sequence,    Sorting

Ans:D ,D


16. How much space in minimum must be provided between columns?
Options: a. 0″ b. 0.5″ c. 1″ d. 1.5″

Ans:– A ,– A


. Which of the following is NOT true about background images?
Options: a. They are similar to watermarks in Word. b. They are displayed behind the controls in a form. c. They do not print when a form or a report is printed. d. They can be inserted on a form or a report.

Ans:8 – c ,8 – c


. The traditional mechanical mouse uses a __________ to track the pointer position on the screen.
Options: a. light sensor b. wheel c. ball d. ruler

Ans:1 – c ,1 – c


Changing cardinalities in a database is:
Options: a common database design task.,    a rare database design task, but does occur.,    a database design task that never occurs.,    is impossible to do, so a new database must be constructed and the data moved into it.

Ans:A ,A


In a one-to-many relationship, the entity that is on the many side of the relationship is called a(n) ________ entity.
Options: parent,    child,    instance,    subtype

Ans:B ,B


. Which of the following are the best units of data on an external storage device?
Options: A) Bits B) Bytes C) Hertz D) Clock cycles

Ans:B,B


. Most important advantage of an IC is its

Options: A) Easy replacement in case of circuit failure B) Extremely high reliability C) Reduced cost D) Lower power consumption

Ans:B,B


What are the tabs that appear at the bottom of each workbook called?
Options: Reference tabs B. Position tabs C. Location tabs D. Sheet tabs

Ans:– D ,


Which file format can be added to a PowerPoint show?
Options: a. .jpg b. .gif c. .wav d. All of the above

Ans: – D , – D


What is the default subnet mask for a class B network?
Options: 127.0.01,    255.0.0.0,    255.255.0.0,    255.255.255.0

Ans:C ,C


While working with MS-DOS, which command is used to compare the disk in drive A with the disk in drive B, specifying to compare only first side of each disk, and only the first 8 sectors of each track?
Options: DISKCOPY A: B:/8,    DISKCOMP A: B:/l/8,    DISKCOMP A: B:/8,    DISKCOMP A: B:/l

Ans:B ,B


A language which is close to that used within the computer is
Options: High-level language,    Assembly language,    Low-level language,    All of the above

Ans:C ,C

www.000webhost.com