Which of the following printer can be classified as a page-at-a-time printer?


Options: Laser printer,    Dot-matrix printer,    Thermal printer,    Inkjet printer

Ans:A,A






More Computer Fundamental Related questions:


Use of modern control technology in automation systems:
Options: reduces costs,    improves reliability,    increases yield,    All of the above

Ans:D ,D


An input device that uses switch contacts placed under a plastic pad which may be inscribed with symbols is known as
Options: Punched card,    Touch pad,    Punched paper tape,    Magnetic disk

Ans:B ,B


Borders can be applied to
Options:  A) Cells, B) Paragraph, C) Text, D) All of above, 

Ans:-D,-D


Comments can be added to cells using …..
Options: Edit -> Comments B. Insert -> Comment     C. File -> Comments D. View –> Comments

Ans:– B ,


It is possible to _______ a data source before performing a merge.
Options:  A) Create, B) Modify, C) Sort, D) all of the above,

Ans:-D,-D


The control of the jobs running within a system is
Options: Job monitoring,    Job stream,    Job min,    Job step

Ans:A ,A


Which of the following keys is used to replace a single character with new text?
Options: S,    s,    r,    C

Ans:B ,B


Computer information systems are most successful in providing information for:
Options: control decisions,    planning decisions,    strategic decisions,    nonprogrammable decisions

Ans:A ,A


H.P. Luhn and Stephen E. Forth developed an application for the computer named
Options: selective dissemination of information,    management information system,    information retrieval,    document retrieval

Ans:C ,C


A device invented by Dr. Bobeck in 1966, for mass storage of data is
Options: Punched paper tape,    Magnetic bubble storage,    Magnetic tape,    Magnetic disk

Ans:B,(Banswer


In LISP, the function assigns the symbol x to y is
Options: (setq y x),    (set y = 'x'),    (setq y = 'x'),    (setq y 'x')

Ans:D ,D


Which of the following statements are correct about an array? 1: The array int num[26]; can store 26 elements. 2: The expression num[1] designates the very first element in the array. 3: It is necessary to initialize the array at the time of declaration. 4: The declaration num[SIZE] is allowed if SIZE is a macro.
Options: 1,    1,4,    2,3,    2,4

Ans:B ,B


. What was the nick name of the computer used by the Americans in 1952 for their H-bomb project?

Options: A) ENIAC B) EDSAC C) MANIAC D) UNIVAC

Ans:C,C


Functional subsystems are connected by
Options: resource flows,    decision flows,    information flows,    data flows

Ans:A ,A


. The__ button on the tool box display data from a related table
Options: a. Sub form sub report b. Relationships c. Select objects d. More controls

Ans:3 – a ,3 – a


In applying the systems approach, the manager proceeds from the
Options: super system to the system to the subsystem level,    system to the sulpersystem to the subsystem level,    subsystem to the system to the supersystem level,    supersystem to the supersystem to the system level.

Ans:A ,A


A farad is defined as the amount of capacitance necessary for:
Options: dissipating 1 W of power,    causing an ac phase shift greater than 90 degree,    storing 1 V for 1 second,    changing the voltage on the plates at the rate of 1 V per second when 1 A of current is flowing

Ans:D ,D


A page fault
Options: is an error is a specific page,    occurs when a program accesses a page of memory,    is an access to a page not currently in memory,    is a reference to a page belonging to another program

Ans:C ,C


To insert slide numbers
Options: a. Insert a text box and select Insert >> Page Number b. Insert a textbox and select Insert >> Number >> PageNumber c. Choose Insert >> Slide Number d. Insert a new text box and select Insert >> slide Number

Ans: – D , – D


Which of the following is not a level of data abstraction?
Options: Physical Level B. Critical Level       C. Logical Level D. View Level

Ans:– B ,


Which of the following special shell variables is used to process number of the last background job?
Options: $!,    $#,    $0,    $*

Ans:A ,A


File record length
Options: should always be fixed,    Should always be variable,    depends upon the size of the file,    should be chosen to match the data characteristics

Ans:D ,D


You are connecting your access point and it is set to root. What does Extended Service Set ID mean?
Options: That you have more than one access point and they are in the same SSID connected by a distribution system.,    That you have more than one access point and they are in separate SSIDs connected by a distribution system.,    That you have multiple access points, but they are placed physically in different buildings.,    That you have multiple access points, but one is a repeater access point.

Ans:A ,A


    If you need to duplicate the entire disk, which command will you use?
Options: a.    Copy b.    Diskcopy c.    Chkdsk d.    Format

Ans:.d,Correct Answer: b. Diskcopy


What type of computer programming is used for airplane ticket reservation system?
Options: Multi programming,    Real time programming,    Time sharing,    Batch programming

Ans:B ,B


Match the device driver HIMEM.SYS to its operation
Options: Supports (ANSI) terminal emulation,    Manages the use of extended memory,    Uses expanded memory on an 80386 processor,    Supports code page switching

Ans:B ,B


What is the turns ratio for the transformer specified in the above question?
Options: 10.738,    0.707,    1.5,    0.575

Ans:B ,B


Multiplication of 1112 by 1012 is
Options: 1100112,    1000112,    1111002,    0001012

Ans:B ,B


What will be the output of the program? #include<stdio.h> #define PRINT(int) printf("int=%d, ", int); int main() { int x=2, y=3, z=4; PRINT(x); PRINT(y); PRINT(z); return 0; }
Options: int=2, int=3, int=4,    int=2, int=2, int=2,    int=3, int=3, int=3,    int=4, int=4, int=4

Ans:A ,A


A type of simulation method using random numbers to determine the evolution of a system is
Options: Model dispersion,    Monte carlo,    Monadic,    Padding

Ans:B ,B


The transfer of data from a CPU to peripheral devices of a computer is achieved through
Options: modems,    computer ports,    interfaces,    buffer memory

Ans:B ,B


When mapping a regular entity into a relation which of the following is true?
Options: One relation is created.,    Two relations are created.,    Three relations are created.,    Four relations are created.

Ans:A ,A


. While Finding and Replacing some data in Excel, which of the following statement is valid?
Options: a.  You can Find and Replace within the sheet or workbook b.  Excel does not have option to match case for find c.  Both are valid d.  None are valid

Ans:– a,– a


Which table is a permanent database that has an entry for each terminal symbol.
Options: Terminal table,    Literal table,    Identifier table,    Reductions

Ans:A ,A


A numeric error code check: A 17xx indicates a problem with:
Options: CMOS,    ROM BIOS,    DMA controller,    hard drive or controller

Ans:D ,D


Which of the following is true for machine language.
Options: Repeated execution of program segments,    Depicting flow of data in a system,    A sequence of instructions which, when followed properly, solves a problem,    the language which communicates with the computer using only the binary digits 1 and 0.

Ans:D ,D


Conversion of binary number 1010101000010111 to hexadecimal number is
Options: D8F916,    A8B916,    AA1716,    D9F816

Ans:C ,C


MAC is
Options: a method of determining which device has access to the transmission medium at any time,    a method access control technique or multiple-access transmission media,    a very common bit-oriented data link protocol issued to ISO.,    network access standard for connecting stations to a circuit-switched network

Ans:A ,A


. Which types of charts can excel produce?
Options: a. Line graphs and pie charts only b. Only line graphs c. Bar charts, line graphs and pie charts d. Bar charts and line graphs only

Ans:– c,– c


. Identify the true statement
Options: A) Computers are 100% accurate but it can suffer from GIGO B) Computers are reliable because they use electronic component which have very low failure rate C) Computer is never tired and does not suffer from boredom D) All of above

Ans:7-D,7-D


The intersection of a column and row in a spreadsheet is called a bon or
Options: Key,    Field,    Cell,    Menu

Ans:C ,C


The strategy of allowing processes that are logically runnable to be temporarily suspended is called
Options: preemptive scheduling,    non preemptive scheduling,    shortest job first,    first come first served

Ans:A ,A


Computer Network is
Options:  Collection of hardware components and computers B.  Interconnected by communication channels C.  Sharing of resources and information D.  All of the Above

Ans:– D ,


What is the shortcut key to “Center Align ” the selected text?
Options: Ctrl + C B. Ctrl + E C. Ctrl + F D. None of above

Ans:– B ,


Which of the following is not currently a topic in computer science?
Options: Speech recognition,    Artificial intelligence,    Thermodynamics,    Multiprocessing

Ans:C ,C


Which of the following are not done by Business Intelligence (BI) systems?
Options: Analyze past and current activities only,    Process and record transactions only,    Both of the above are correct.,    Neither of the above is correct.

Ans:B ,B


. What is the easiest way to place same graphic in same place in all slides
Options: a. Place graphic in Notes Master b. Place graphic in Slide Master c. Place graphic in Handout Master d. Place graphic manually in all slide

Ans:3 – B ,3 – B


Which access method is used for obtaining a record from a cassette tape?
Options: Direct,    Sequential,    Random,    All of the above

Ans:B ,B


. The operating system allows the user to organize the computer’s contents in a hierarchical structure of directories that include all of the following except:
Options: a. Files b. Folders c. Drives d. System

Ans:0 – d ,0 – d


In slide layout panel how many layouts are available for text layout by default?
Options: a. 4 b. 7 c. 12 d. None of above

Ans: – A , – A

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