Which computer has been designed to be as compact as possible?


Options: Mini,    Super computer,    Micro computer,    Mainframe

Ans:C,(Canswer


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More Computer Fundamental Related questions:


What is x in the following program? #include<stdio.h> int main() { typedef char (*(*arrfptr[3])())[10]; arrfptr x; return 0; }
Options: x is a pointer,    x is an array of three pointer,    x is an array of three function pointers,    Error in x declaration

Ans:C ,C


Column header is refer as
Options: Table B. Relation C. Attributes D. Domain

Ans:– C ,


Who coordinates the sequencing of events within the central processor of a computer?
Options: Logic unit,    Arithmetic unit,    Register,    Control unit

Ans:D ,D


You have 10 users plugged into a hub running 10Mbps half-duplex. There is a server connected to the switch running 10Mbps half-duplex as well. How much bandwidth does each host have to the server?
Options: 100 kbps,    1 Mbps,    2 Mbps,    10 Mbps

Ans:D ,D


Storage capacity of magnetic disk depends on
Options: A) tracks per inch of surface B) bits per inch of tracks C) disk pack in disk surface D) All of above

Ans:D,D


The engineering change control system makes changes in the
Options: operations file,    production schedule,    work force data,    All of the above

Ans:A ,A


Pressing F8 key for three times selects
Options:  A) A word, B) A sentence, C) A paragraph, D) Entire document,

Ans:B,B


Ctrl + D
Options: Delete Dialog Box B. Font Dialog Box C. Delete All D. Do nothing

Ans:– B ,


. The contents of information are stored in
Options: A) Memory data register B) Memory address register C) Memory arithmetic registers D) Memory access register

Ans:3-A,3-A


Which of the following languages is more suited to a structured program?
Options: PL/1,    FORTRAN,    BASIC,    PASCAL

Ans:D ,D


What stage of the manufacturing process has been described as "the mapping of function onto form"?
Options: Design,    Distribution,    project management,    field service

Ans:A ,A


The ODBC Level 1 API contains which of the following functions?
Options: Browse possible connections and data sources only,    Connect to data sources with driver-specific information only,    Process a scrollable cursor only,    Both 1 and 3 above are in the OBDC Level 1 API.

Ans:B ,B


Bug means
Options: A logical error in a program,    A difficult syntax error in a program,    Documenting programs using an efficient documentation tool,    All of the above

Ans:A ,A


When you insert an excel file into a word document. The data are
Options: a. Hyperlinked placed in a word table b. Linked c. Embedded d. Use the word menu bar and toolbars

Ans:#8211; b,#8211; b


Which of the following items is not used in Local Area Networks (LANs)?
Options: Computer,    Modem,    Printer,    Cable

Ans:B ,B


A UML diagram includes which of the following?
Options: Class name,    List of attributes,    List of operations,    All of the above.

Ans:D ,D


What could cause a fixed disk error?
Options: No-CD installed,    Bad RAM,    Slow processor,    Incorrect CMOS settings

Ans:D ,D


Marketing research data is gathered by
Options: observation,    In-depth interviews,    controlled experiment,    All of the above

Ans:D ,D


What causes the depletion layer?
Options: Doping,    Recombination,    Barrier potential,    Ions

Ans:C ,C


. Which command is used to delete all the files from root directory of drive A?
Options: a. Del a: b. Del *.* c. Del A d. Erase *

Ans:3 – a ,3 – a


The relationship between the computer and quantitative techniques can be said to be a
Options: symbiotic one,    synergistic one,    syntactical one,    synthetic one

Ans:D ,D


Those microcomputers which have the same operating characteristics as the IBM microcomputers are called IBM
Options: duplicates,    clones,    copies,    look alikes

Ans:B,B


To sort the results of a query use:
Options: SORT BY.,    GROUP BY.,    ORDER BY.,    None of the above is correct.

Ans:C ,C


Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want?
Options: Teletex system,    Fax system,    Videotex system,    Microwave system

Ans:C ,C


For a number of reasons, normalizations is not often an advantage for a(n) ________ database.
Options: read-only,    updateable,    either a read-only or an updateable,    None of the above is correct.

Ans:A ,A


What does the command o/r 0x2142 provide?
Options: It is used to restart the router.,    It is used to bypass the configuration in NVRAM.,    It is used to enter ROM Monitor mode.,    It is used to view the lost password.

Ans:B ,B


. 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


A common use of computer in office is for
Options: Distributed,    Word processing,    Data,    All of the above

Ans:B ,B


Which of the following is used for manufacturing chips?
Options: control bus,    control unit,    parity unit,    semiconductor

Ans:D ,D


. Which of the following is not true?
Options: A) Transistors are much smaller B) Transistors produce low heat C) Transistors were less reliable D) Transistors were used in radios and other electronic devices

Ans:C,C


. The Allow _____ property controls whether new records can be added through the form.
Options: a. Additions b. Edits c. Deletions d. Data Entry

Ans:5 – a ,5 – a


Doubling the number of turns of wire in an inductor:
Options: reduces the value of inductance by one-half,    multiplies the value of inductance by two,    multiplies the value of inductance by four,    reduces the value of inductance by one-fourth

Ans:C ,C


. In table design view, which key can be used to switch between the field names and properties panels?
Options: a. F3 b. F4 c. F5 d. F6

Ans:8 – d ,8 – d


A problem's _____ will answer the question, "What information will the computer need to know in order to either print or display the output times?"
Options: Input,    Output,    Processing,    Purpose

Ans:A ,A


Which is an Office feature that makes it easy to edit embedded objects?
Options: pasting B. visual editing C. tools, update, links D. edit, links

Ans:– B ,


Which part of the computer were is used for calculating and comparing?
Options: Disk unit,    Control unit,    ALU,    Modem

Ans:C,C


A path linking 2 hardware or telecommunication units down which data and control signals can be transmitted is
Options: Modulation,    Demodulation,    Channel,    Signalling

Ans:C ,C


The @active data warehouse architecture includes which of the following?
Options: At least one data mart,    Data that can extracted from numerous internal and external sources,    Near real-time updates,    All of the above.

Ans:D ,D


End-to-end connectivity is provided from host-to-host in:
Options: Network layer,    Session layer,    Data link layer,    Transport layer

Ans:D ,D


A memory bus is mainly used for communication between
Options: processor and memory,    processor and I/O devices,    I/O devices and memory,    input device and output device

Ans:A,A


. What are the benefits of network?
Options: a. To share hardware components b. To share information and share software c. It reduces cost d. All of above

Ans:4 – d ,4 – d


If your router is facilitating a CSU/DSU, which of the following commands do you need to use to provide the router with a 64000bps serial link?
Options: RouterA(config)#bandwidth 64,    RouterA(config-if)#bandwidth 64000,    RouterA(config-if)#clock rate 64,    RouterA(config-if)#clock rate 64000

Ans:D ,D


. Which of the following memory unit that processor can access more rapidly
Options: a. Main Memory b. Virtual Memory c. Cache memory d. Read Only Memory

Ans:6 – c ,6 – c


What command is used to copy directory structures in and out?
Options: copy,    cp - p,    cpio,    cp

Ans:C ,C


A LISP environment consists of a language, a programming environ¬ment, and:
Options: random-access storage,    a processor,    a large address,    a set of functions

Ans:D ,D


. This is the menu command used to apply a design template in PowerPoint.
Options: a. Tools -> Slide Design b. Format -> Slide Design c. Insert -> Slide Design d. Insert -> Slide Design

Ans:7 – B ,7 – B


You are about to install a second IDE hard drive in a PC that has only one IDE adapter. Your first hard drive will still be the boot drive. How should the second drive be configured?
Options: as a master,    as a secondary,    as a slave,    as a primary

Ans:C ,C


A power transformer steps 100 V down to 10 V. If the current in its primary winding is 2 A, what is the current in the secondary winding?
Options: 50 A,    12 A,    5 A,    20 A

Ans:D ,D


Which of the following is not of the merge process?
Options:  A) Sort the data source records, B) Format a main document, C) Edit a data source, D) Merge the two files to print or create a new document, 

Ans:-A,-A


Objects on the slide that hold text are called
Options: a. Placeholders b. Object holders c. Auto layouts d. Text holders

Ans: – A , – A

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