. The information stored in storage devices can be accessed in _________


Options: RAM access & ROM access B. Memory access & Disk access C. Random access & shift access D. Sequential access & Direct access

Ans:– D ,


Description: mcqquestions

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

Hits Today: 15626 | Level: Moderate




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


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

Click Here to take quick 5 mins MCQ test to find out.

More Computer Fundamental Related questions:


. Ctrl + J
Options: Align Justify B. Insert Hyperlink C. Search D. Print

Ans: – A ,


Which enables us to send the same letter to different persons?
Options: a. macros b. template c. mail merge d. none

Ans:–  C,–  C


In the operation of a programmable controller:
Options: all of the logic status is maintained in memory,    any latched data must be done using an external latching relay,    mathematics cannot be performed,    All of the above

Ans:A ,A


Which keystroke is used for updating a field?
Options: A. F6 B. F9 C. F11 D. F12

Ans:B ,F9


Which statement about sequences is not true?
Options: A sequence is an object that generates a sequential series of unique numbers.,    Sequences are most often used to provide values for surrogate keys.,    NextVal and CurrVal are both sequence methods.,    Sequences guarantee valid surrogate key values.

Ans:D ,D


Who is the creator of the PASCAL language?
Options: Niklaus Wirth,    Dijkstra,    Donald Knuth,    Basic Pascal

Ans:A,A


You can copy data or formulas
Options: a. With the copy, paste and cut commands on the edit menu b. With commands on the shortcut menu c. With buttons on the standard toolbars d. All of the above

Ans:#8211; d,#8211; d


What servlet processor was developed by Apache Foundation and Sun?
Options: Apache Tomcat,    Apache Web server,    Sun servlet processor,    None of the above is correct.

Ans:A ,A


The funds management subsystem attempts to
Options: increase cash input,    decrease cash output,    balance cash inflow with outflow,    All of the above

Ans:C ,C


. During the boot process, the …. looks for the system file
Options: a. CD b. BIOS c. CPU d. DVD

Ans:7 – b ,7 – b


Conversion method in which users, being used to an old system, continue to use the old system, along with the new system, is
Options: Multiprocessing,    Multitasking,    Parallel run,    All of the above

Ans:C ,C


Which three statements are true about the operation of a full-duplex Ethernet network? There are no collisions in full-duplex mode. A dedicated switch port is required for each full-duplex node. Ethernet hub ports are preconfigured for full-duplex mode. In a full-duplex environment, the host network card must check for the availability of the network media before transmitting. The host network card and the switch port must be capable of operating in full-duplex mode.
Options: 1, 2, and 5,    2 and 4,    2, 3 and 4,    5 only

Ans:A ,A


What will be the output of the program? #include<stdio.h> #include<stdarg.h> void fun1(int num, ...); void fun2(int num, ...); int main() { fun1(1, "Apple", "Boys", "Cats", "Dogs"); fun2(2, 12, 13, 14); return 0; } void fun1(int num, ...) { char *str; va_list ptr; va_start(ptr, num); str = va_arg(ptr, char *); printf("%s ", str); } void fun2(int num, ...) { va_list ptr; va_start(ptr, num); num = va_arg(ptr, int); printf("%d", num); }
Options: Dogs 12,    Cats 14,    Boys 13,    Apple 12

Ans:D ,D


. What is ‘Motion Path’ in PowerPoint?
Options: a. A path to move items on a slide b. A path where PowerPoint file saved c. A path where PowerPoint Program installed d. None of above

Ans:9 – A ,9 – A


In Computer System Scanner is ______ Device?
Options: Input B. Output         C. Both D. None

Ans:– A ,


As opposed to detailed transaction information, the management information system (MIS) responds to the need for
Options: electronic data processing,    managerial information,    accounting application,    utility billing information

Ans:B ,B


.   Which of the following best describes serifs?
Options: a. Serifs on characters help to differentiate between similar looking letters b. Serifs fonts are best for viewing test at a distance c. Serifs are fine cross strokes that appear at the bottom and top of a letter d. Serif font are very simple in appearance

Ans:0 – C ,0 – C


Which short cut key inserts a new slide in current presentation?
Options: a. Ctrl+N b. Ctrl+M c. Ctrl+S d. All of above

Ans: – B , – B


The time taken for the read/write head to move to the correct track on the magnetic disk is called
Options: epoch delay,    latency delay,    seek time,    approach time

Ans:C ,C


How to add a Border to a Paragraph in Word 2010?
Options: Borders button in the Edit group on the Insert ribbon,Borders button in the Insert group on the Home ribbon,Borders button in the Format group on the Insert ribbon, Borders button in the Paragraph group on the Home ribbon

Ans:D,


A word processor would most likely be used to do
Options: a. keep an account of money spent b. do a computer search in media center c. maintain an inventory d. type a biography

Ans:– D,D


. A directly accessible appointment calendar is feature of a __ resident package
Options: A) CPU B) Memory C) Buffer D) ALU

Ans:B,B


. Which computers used operating systems by Microsoft?
Options: A) IBM PCs B) Apple/Macintosh PCs C) IBM Compatibles D) Both A & C

Ans:D,D


Can you name of the major Operating System used in computers?
Options: MS DOS,    OS/2,    UNIX,    All of the above

Ans:D ,D


64. What is the default font used in MS Word 2007 document?
Options: a. Times New Roman b. Arial c. Calibri d. Preeti

Ans:– C ,– C


In a PC to telephone hookup for long distance communication, modem is connected between the telephone line and
Options: PC,    synchronous port,    crossover cable,    asynchronous port

Ans:D ,D


Convert the 080D4E machine language instructions into assembly language, assuming that they were not generated by pseudo-ops:
Options: ASRA,    LOADA h#OD4E, i,    STOREA h#014B, d,    ADDA h#01FE, i

Ans:B ,B


 In Power Point, this is a container for text or graphics.
Options: A. Slide master B. Table C. Placeholder D. Text box

Ans:– D , Text box


Which of the following memory unit that processor can access more rapidly
Options:  Main Memory B.  Virtual Memory C.  Cache memory D.  Read Only Memory

Ans:– C ,


. You can automatically adjust the size of text in a cell if they do not fit in width by
Options: a. Double clicking on the right border of column header b. From Format choose Columns and then Autofit Selection c. From Format Cells dialog box mark Shrink to fit check box d. All of above

Ans:– c,– c


Which of the following statement obtains the remainder on dividing 5.5 by 1.3 ?
Options: rem = (5.5 % 1.3),    rem = modf(5.5, 1.3),    rem = fmod(5.5, 1.3),    Error: we can't divide

Ans:C ,C


How is the integral mode implemented on a digital controller?
Options: the digital controller cannot handle integral mode,    the error is divided into discrete amounts,    the error signal is summed over a discrete time interval and accumulated by the controller,    All of the above

Ans:C ,C


MRP stands for
Options: management resource planning,    marketing research planning,    manufacturing resource planning,    material requirements planning

Ans:D ,D


Which of the following is not available on the Ruler of MS Word screen?
Options:  A) Tab stop box, B) Left Indent, C) Right Indent, D) Center Indent, E) All of them are available on ruler

Ans:-D,-D


. What happens when dollar signs ($) are entered in a cell address? (e$B$2:$B$10)
Options: a. An absolute cell address is created. b. Cell address will change when it is copied to another cell. c. The sheet tab is changed. d. The status bar does not display the cell address.

Ans:– a,– a


Which switching technology reduces the size of a broadcast domain?
Options: ISL,    802.1Q,    VLANs,    STP

Ans:C ,C


In the third generation of computers:
Options: distributed data processing first became popular,    an operating system was first developed,    high-level procedural languages were first used,    on-line, realtime systems first became popular

Ans:D ,D


Which of the following is a correlated subquery?
Options: Uses the result of an inner query to determine the processing of an outer query.,    Uses the result of an outer query to determine the processing of an inner query.,    Uses the result of an inner query to determine the processing of an inner query.,    Uses the result of an outer query to determine the processing of an outer query.

Ans:B ,B


Which one of the following phrases most accurately describes a purely inductive circuit?
Options: Resistances provide the only opposition to current flow,    Inductive reactance provides the only opposition to current flow,    Combinations of resistance and inductive reactance provide any opposition to current flow,    The ac voltage lags the current by 90 degree

Ans:B ,B


. Which of the following methods can not be used to enter data in a cell?
Options: a. Pressing an arrow key b. Pressing the tab key c. Pressing the Esc key d. Clicking the enter button to the formula bar

Ans:– c,– c


. The most open source DBMS.
Options: a. Microsoft SQL Server b. Microsoft Access c. MySQL d. Oracle

Ans:9 – c ,9 – c


What is route poisoning?
Options: It sends back the protocol received from a router as a poison pill, which stops the regular updates.,    It is information received from a router that can't be sent back to the originating router.,    It prevents regular update messages from reinstating a route that has just come up.,    It describes when a router sets the metric for a downed link to infinity.

Ans:D ,D


Which of the following is not a basic configuration used in a data communication network?
Options: computer/peripheral-device configuration,    computer-to-computer commu¬nication,    computer to front-end processor communication,    communication through a data switch

Ans:C ,C


Pipelining strategy is called implement
Options: a . instruction execution b . instruction prefetch c . instruction decoding d . instruction manipulation

Ans:5.b,5.b


Point out the error in the following program. #include<stdio.h> void display(int (*ff)()); int main() { int show(); int (*f)(); f = show; display(f); return 0; } void display(int (*ff)()) { (*ff)(); } int show() { printf("IndiaBIX"); }
Options: Error: invalid parameter in function display(),    Error: invalid function call f=show;,    No error and prints "IndiaBIX",    No error and prints nothing.

Ans:C ,C


The subsystem appearing in each of the functional information systems is the
Options: internal accounting subsystem,    environmental intelligence subsystem,    information processor subsystem,    system analysis subsystem

Ans:A ,A


Which command is used to locate all the .profile files in the system?
Options: ls profile,    find /-name profile -print,    cd /.profile,    l -u .profile

Ans:B ,B


When Word flags a possible spelling or grammar error, it also changes the mark on the Spelling and Grammar Status icon to a _____.
Options: a. green X b. green check mark c. red X d. red check mark

Ans:– C,– C


If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame?
Options: Discard it and send an error message back to the originating host,    Flood the network with the frame,    Add the source address and port to the MAC address table and forward the frame out the destination port,    Add the destination to the MAC address table and then forward the frame

Ans:C ,C


Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called
Options: Magnetic core,    Magnetic disk,    Card punch,    Floppy disk

Ans:A ,A

www.000webhost.com