. Dedicated Computer is A

Options: Computer having multiple Monitors B. Computer assigned one task at a time C. Computer having multiple Operating Systems D. Computer is designed to use by single person

Ans:– B ,

Description: mcqquestions

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

Hits Today: 15814 | 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:

Link encryption
Options: is more secure than end-to-end encryption,    is less secure than end-to-end encryption,    can not be used in a public network,    is used only to debug

Ans:B ,B

What is the shortcut key for “Font ” dialog box?
Options: Ctrl + F B. Ctrl + D C. Ctrl + G D. None of the above

Ans:– B ,

What was the name of the Japanese worker who was killed by an industrial robot at the Akashi plant of Kawasaki Heavy Industries in Japan?
Options: M. Shubhagya,    Harun Shimada,    Kenji Urada,    K. Miceni

Ans:C ,C

Which of the following is form of semi conductor memory in which it is possible to change the contents of selected memory locations by applying suitable electrical signals.
Options: CAM,    ROM,    EAROM,    ANACUS

Ans:C ,C

If your routing table has a static, a RIP, and an IGRP route to the same network, which route will be used to route packets by default?
Options: Any available route,    RIP route,    Static route,    IGRP route

Ans:C ,C

What command is used to summarize the disk usage?
Options: disk,    du,    fdisk,    chkdsk

Ans:B ,B

Which of the following tool enables you to add text to a slide without using the standard placeholders?
Options: a. Text tool box b. Line tool c. Drawing tool d. Auto shapes tool

Ans: – A , – A

. Using the keyword _______________ will return records in which the field value equals a defined text.
Options: a. Between b. Is Null c. Like d. Not

Ans:3 – c ,3 – c

. Which of the following memories allows simultaneous read and write operations?
Options: A) ROM B) RAM C) EPROM D) None of above


. The category of software most appropriate for controlling the design and layout of complex document like newsletters and brochure is:
Options: a. Word processing b. Computer aided design c. Web page authoring d. Desktop publishing

Ans: d, d

We have Market Basket data for 1,000 rental transactions at a Video Store. There are for videos for rent -- Video A, Video B, Video C and Video D. The probability that both Video C and Video D are rented at the same time is known as ________ .
Options: the basic probability,    support,    lift,    confidence

Ans:B ,B

If you see a diskette with a piece of foil covering its notch, it is said to be
Options: write-protected,    copy-protected,    write-enabled,    foil-covered

Ans:A ,A

. Which of the following options is appropriate to show the numbers 9779851089510 in a cell?
Options: a. Enclose the number is brackets b. Place the character T before the number c. Place the character TX before the number d. Apply the Text format in the cell and type the numbers

Ans:– d,– d

. Which unit converts computer data into human readable form?
Options: A) Input unit B) Output unit C) ALU D) Control Unit


A hybrid computer
Options: A) Resembles digital computer B) Resembles analogue computer C) Resembles both a digital and analogue computer D) None of the above


A database object in MS Access that stores a question about the data in database?
Options: a. Table b. Form c. Query d. Report

Ans:ndash; c,ndash; c

Which one of the following is termed a combination input-output device?
Options: VDT,    Keyboard,    Printer,    Laser Jet


The following process determines the amount of memory present, the date/ time, and which communications ports and display adapters are installed in a microcomputer?
Options: Start-up utility test,    Power on Self Test,    Power up boot process,    Power on start up process

Ans:B ,B

. What is the function ofradio button?
Options: a. To select multiple option b. To select single option c. To select all option d. All of above

Ans: b, b

. “Ctrl + Backspace” is used to
Options: Delete the single letter just before the cursor B. Delete the single letter just after the cursor C. Delete the word just before the cursor D. Delete the word just after the cursor

Ans:– C ,

. To remove all Sorts in a table you can click the ______ command.
Options: a. Clear All Sorts b. Delete All Sorts c. Eliminate All Sorts d. Remove All Sorts

Ans:9 – a ,9 – a

.   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

To get to the ‘Symbol’ dialog box, click on the ______ menu and choose ‘Symbol’.
Options:  A) Insert, B) Format, C) Tools, D) Table,


SQL stands for ________ .
Options: Structured Query Language,    Sequential Query Language,    Structured Question Language,    Sequential Question Language

Ans:A ,A

. A song being played on comptuer speaker is
Options: A) hard output B) soft output C) both hard and soft output D) neither hard nor soft output


. Which of the following is correct?
Options: a. =AVERAGE(4, 5, 6, 7) b. =AVERAGE(A1, B1, C1) c. =AVERAGE(A1:A9, B1:B9) d. =All of the above

Ans:– d,– d

. Which Form tool creates a new form that show both a form and datasheet views?
Options: a. Form b. Form Wizard c. Multiple Item Form d. Split Form

Ans:1 – d ,1 – d

The first widely-used commercial form of Artificial Intelligence (Al) is being used in many popular products like microwave ovens, automobiles and plug in circuit boards for desktop PCs. It allows machines to handle vague information with a deftness that mimics human intuition. What is the name of this AI?
Options: Boolean logic,    Human logic,    Fuzzy logic,    Functional logic

Ans:C ,C

The first electronic general purpose digital computer built by Mauchly and Eckert called ENIAC did not work on the stored program principle. How many numbers could it store in its internal memory?
Options: 100,    20,    40,    80

Ans:B ,B

What is your first action when windows reports that your hard drive is developing bad sectors?
Options: replace the hard drive,    run secclean from dos,    run defrag on the hard drive,    run scandisk with the "thorough" option

Ans:D ,D

First CAD system called AutoCAD for the PCs was announced in the year 1982. Can you tell who announced it?
Options: Intel Corpn.,    Rolta India Ltd.,    Autodesk Inc,    AT & T Corp.

Ans:C ,C

42. Which of the following is the second step in creating a macro?
Options: a. Start recording b. Using your mouse or keyboard, perform the task you want to automate c. Assign a keyboard shortcut to the macro d. Give the macro a name

Ans:– D ,– D

A _____ boot is when DOS is restarted without turning off the computer.
Options: warm,    reboot,    shutdown,    system up

Ans:A ,A

Which of the following is the largest manufacturer of Hard Disk Drives?
Options:  IBM B.  Seagate C.  Microsoft D.  3M

Ans:– B ,

Which of the following is considered to be the address after translation?
Options: Inside local,    Outside local,    Inside global,    Outside global

Ans:C ,C

Which of the following is an essential file of a MS-DOS boot disk?


. Format a:/s will do
Options: a. Formats and then transfers system file b. Formats with verification c. Formats and scans the disk d. None of above

Ans:8 – a ,8 – a

An intelligent robot can:
Options: make decisions,    handle only small payloads,    walk,    speak

Ans:A ,A

. A computer programmer
Options: A) Does all the thinking for a computer B) Can enter input data quickly C) Can operate all types of computer equipments D) Can draw only flowchart


The ascending order of a data hirerchy is:
Options: a. bit-byte-record-field-file-database b. byte-bit-field-record-file-database c. bit-byte-field-record-file-database d. bit-byte-file-record-field-database

Ans:c ,c

Which would you choose to save a document with a new name
Options: End B. Backspace C. Home D. Delete

Ans:D ,

. Underlined text, such as text and folder names is referred to as
Options: a. Hyperlink b. Menu c. Source drive d. None of these

Ans: a, a

Artificial intelligence is
Options: the embodiment of human intellectual capabilities within a computer.,    a set of computer programs that produce output that would be considered to reflect intelligence if it were generated by humans.,    the study of mental faculties through the use of mental models implemented on a computer.,    All of the above

Ans:D ,D

What SQL command can be used to add columns to a table?
Options: MODIFY TABLE TableName ADD COLUMN ColumnName,    MODIFY TABLE TableName ADD ColumnName,    ALTER TABLE TableName ADD COLUMN ColumnName,    ALTER TABLE TableName ADD ColumnName

Ans:D ,D

. When was Apple Macintosh II microcomputer introduced in the market?
Options: A) 1964 B) 1970 C) 1983 D) 1986


Which method is frequently used, especially in the early stages of design?
Options: The iterative design method,    The direct method,    The design selection method,    All of the above

Ans:A ,A

Pat Address Translation is also termed what?
Options: NAT Fast,    NAT Static,    NAT Overload,    Overloading Static

Ans:C ,C

In 1985, the famous chess player David Levy beat a world champion chess program in four straight games by using orthodox moves that confused the program. What was the name of the chess program?
Options: Kaissa,    CRAY BLITZ,    Golf,    DIGDUG

Ans:B ,B

. Which option allows you to Bold all the negative values within the selected cell range:
Options: a. Zero Formatting b. Conditional Formatting c. Compare Formatting d. Negative Formatting

Ans:– b,– b

An AND gate
Options: implements logic addition,    is equivalent to a series switching circuit,    is an any or all gate,    is equivalent to a parallel switching circuit