Which of the following is not currently a topic in computer science?


Options: Speech recognition,    Artificial intelligence,    Thermodynamics,    Multiprocessing

Ans:C,C






More Computer Fundamental Related questions:


The binary system uses powers of
Options: 2,    10,    8,    16

Ans:A,(Aanswer


A step-up transformer has a turns ratio of 1:4. If the line voltage is 115 V rms, what is the peak secondary voltage?
Options: 700 V,    707 V,    651 V,    208 V

Ans:C ,C


A processing unit that coordinates networks and data communication is known as
Options: Control unit,    Communications processor,    Register unit,    CPU

Ans:B ,B


What is the order in which Command.Com searches for programs to execute?
Options: EXE, COM, BAT,    EXE, BAT, COM,    COM, EXE, BAT,    BAT, COM, EXE

Ans:C ,C


What command is used with vi editor to replace text from cursor to right
Options: S,    s,    R,    r

Ans:C ,C


.   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 above

Ans:1 – A ,1 – A


The basic unit of measurement for resistance is the:
Options: volt,    ampere,    ohm,    watt

Ans:C ,C


What is the address range of a Class B network address in binary?
Options: 01xxxxxx,    0xxxxxxx,    10xxxxxx,    110xxxxx

Ans:C ,C


Which of the following is the default page setup orientation of slide in PowerPoint
Options: a. Vertical b. Landscape c. Portrait d. None of above

Ans: – B , – B


Which DOS driver is used to emulate expanded memory?
Options: Himem.sys,    EMM386.exe,    Mem386.sys,    Ramdrive.sys

Ans:B ,B


Which of the following commands is used to copy directory structures in and out
Options: cp,    cpio,    cp - p,    copy

Ans:B ,B


What command is used with vi editor to delete a single character?
Options: x,    y,    a,    z

Ans:A ,A


Which of the following is not true of immediate processing?
Options: It is often used in real-time applications,    It can occur with either sequential of direct-access files,    It can be used in an airline-reservation system,    Transactions are processed shortly after a real-world event occurs

Ans:B,B


How many columns can you insert in a word document in maximum?
Options:  A) 35, B) 45, C) 55, D) 65,

Ans:-B,-B


. To return the remainder after a number is divided by a divisor in EXCEL we use the function?
Options: a. ROUND ( ) b. FACT ( ) c. MOD ( ) d. DIV ( )

Ans:– c,– c


The major function of the language system is:
Options: to perform various processing tasks,    to provide artificial-intelligence capabilities to the DSS,    to provide data to the DSS,    to enable the users to interact with the DSS

Ans:D ,D


The manager of inventory would most likely be found in the
Options: finance function,    marketing function,    manufacturing function,    information systems function

Ans:C ,C


70. Which of the following is not on Home ribbon?
Options: a. Columns b. Font color c. Change Style d. Font

Ans:– A ,– A


. Which of the following Excel screen components can NOT be turned on or off?
Options: a.  Formula Bar b.  Status Bar c.  Tool Bar d.  None of above

Ans:– d,– d


. Which of the following function will return a value of 8?
Options: a. ROUNDUP(8.4999, 0) b. ROUNDDOWN(8.4999, 0) c. ROUND(8.4999, 0) d. Only B and C

Ans:– d,– d


While working with MS-DOS, which command is used to sort the file in ascending order?
Options: SORT filename,    SORT < filename,    SORT > filename,    SORT | filename

Ans:B ,B


A symbol that modifies an action is known as
Options: Compiler,    Modifier,    Interpreter,    Mod

Ans:B ,B


When the graph of current versus voltage is a straight line, the device is referred to as
Options: Active,    Linear,    Nonlinear,    Bipolar

Ans:B ,B


. What is the correct way to refer the cell A10 on sheet3 from sheet1?
Options: a. sheet3!A10 b. sheet1!A10 c. Sheet3.A10 d. A10

Ans:– a,– a


Which is the Shortcut key to start a presentation from the beginning?
Options: A. F5 B. ALT + F5 C. CTRL + F5 D. SHIFT + F5

Ans:– A ,F5


. .... is the layer of a computer system between the hardware and the user program
Options: a. Operating environment b. Operating system c. System environment d. None of these

Ans: b, b


To get the Norton current, you have to
Options: Short the load resistor,    Open the load resistor,    Short the voltage source,    Open the voltage source

Ans:C ,C


A programmable controller:
Options: allows faster machine checkout,    is easier to troubleshoot than standard relay logic,    both (a) and (b),    All of the above

Ans:C ,C


The real "brain" of an artificial intelligence system is referred to as:
Options: bubble memory,    the expert system,    recursive technology,    natural language interfaces

Ans:B ,B


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


Which common bus specification provides the fastest data transfer rate?
Options: VL bus,    ISA,    PCI,    All of the above

Ans:C ,C


. Circular division of disks to store and retrieve data are known as

Options: A) tracks B) sectors C) cycles D) rings

Ans:A,A


. Which of the following windows versionsupport64 bit processor?
Options: a. Windows 98 b. Windows 2000 c. Windows XP d. Windows 95

Ans: C, C


. Which is not a view for displaying a report object?
Options: a. Datasheet view b. Design view c. Print preview d. Layout preview

Ans:– a,– a


A standards manual specifies standards that are to be followed in
Options: system design,    system operation,    both (a) and (b),    neither (a) nor (b)

Ans:C ,C


.    Which command displays only file and directory names without size, date and time information?
Options: a.    Dir/w b.    Dir a: c.    Dir /b d.    Dir /s

Ans:c,Correct Answer: dir/b


_____ decisions concern the execution of specific tasks to assure that they are. carried out efficiently and effectively.
Options: tactical,    strategic,    operational,    management

Ans:C ,C


DCL provides commands to perform actions like
Options: a. Change the structure of tables b. insert, update or delete records and data values c. authorizing access and other control over database d. None of above

Ans:ndash; c,ndash; c


.   To maintain the perspective (height and width ratio) of an object when resizing, you need to
Options: a. Press and hold the shift key while dragging a corner sizing handle b. Press and hold the alt + ctrl keys while dragging a middle handle c. Drag a corner sizing handle d. A and c

Ans:7 – A ,7 – 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


Legacy data is which of the following?
Options: Data contained in a newly-installed system,    Data rejected during the installation of a new system,    Data contained in a file system,    Data contained by a system used prior to the installation of a new system

Ans:D ,D


Which of the following is requirement to develop a successful management information system?
Options: a staff of technical specialists with the skills necessary to develop the computer based parts of the system,    the development of a short-range goal for the system,    the development of a long-range goal for the system,    a commitment from management to allocate the personnel and resources necessary to get the job done

Ans:E ,E


In order to increase the amount of memory available for a system, what is the maximum size of a swap partition (with kernel version 2.2.x)?
Options: 2GB,    128MB,    64MB,    32MB

Ans:A ,A


Point out the error in the following program. #include<stdio.h> #include<stdarg.h> void display(char *s, ...); void show(char *t, ...); int main() { display("Hello", 4, 12, 13, 14, 44); return 0; } void display(char *s, ...) { show(s, ...); } void show(char *t, ...) { int a; va_list ptr; va_start(ptr, s); a = va_arg(ptr, int); printf("%f", a); }
Options: Error: invalid function display() call,    Error: invalid function show() call,    No error,    Error: Rvalue required for t

Ans:B ,B


For normal operation of the transistor, the collector diode has to be
Options: Forward-biased,    Reverse-biased,    Nonconducting,    Operating in the breakdown region

Ans:B ,B


. Where can you find the horizontal split bar on MS Word screen?
Options: a. On the left of horizontal scroll bar b. On the right of horizontal scroll bar c. On the top of vertical scroll bar d. On the bottom of vertical scroll bar

Ans:– C,– C


. What is the extension of paint brush?
Options: a. .pbs b. .bmp c. .pmb d. None of the above

Ans:0 – b ,0 – b


A computer, by definition, is any device that computers. This broad definition includes which of the following?
Options: Calculators,    Cash registers,    Automotive controllers,    Desktop computers

Ans:E ,E


If a table has been normalized so that all determinants are candidate keys, then that table is in:
Options: 1NF.,    2NF.,    3NF.,    BCNF.

Ans:D ,D


A turnkey package includes
Options: software,    hardware,    training,    All of the above

Ans:D ,D

www.000webhost.com