Which of the following terminals' output most closely resembles the output produced by a plotter?

Options: graphics terminal,    POS terminal,    hardcopy terminal,    all the above



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

Hits Today: 10517 | Level: Moderate


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

Click Here to take quick 10 mins MCQ test to find out.

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

More Computer Fundamental Related questions:

A vertically aligned set of tracks on a disk pack is known as
Options: Cluster,    Surface,    Cylinder,    Panel

Ans:C ,C

What are the most likely conditions for ESD?
Options: Hot and dry,    Hot and wet,    Cold and dry,    Cold and wet

Ans:B ,B

You can embed a MS-Organization Chart in a slide by
Options: a. Clicking the object command on the edit menu b. Clicking the object command on the edit menu c. Clicking the insert new slide button the standard toolbar, then double click the organization chart button on the formatting toolbar d. Clicking the MS-Organization Chart button on the standard toolbar

Ans: – B , – B

. What is a light pen?
Options: Mechanical Input device B. Optical input device C. Electronic input device D. Optical output device

Ans: – B ,

The autofill feature
Options: a. extends a sequential series of data b. automatically adds range of cell values c. applies a boarder around the selected cells d. none of the above

Ans:#8211; d,#8211; d

Which one of the following equations most directly leads to the resistance of an ordinary household light bulb, assuming that you know the power and voltage rating?
Options: R = E2/P,    P = PR,    P = E2/R,    I = P/E

Ans:A ,A

Who launched IBM's First PC in 1981?
Options: Dean Cline,    C.B. Rogers Jr.,    John F. Akers,    David Svenson

Ans:B ,B

. Which of the following field properties is an expression that specifies criteria or requirements for entering data?
Options: a. Field Size b. Format c. Input Mask d. Validation Rule

Ans:1 – d ,1 – d

A directly accessible appointment calendar is a feature of a _____ resident package.
Options: CPU,    Memory,    Buffer,    ALU

Ans:B ,B

What is the loopback address?

Ans:A ,A

Which command is used with vi editor to search a pattern in the forward direction?
Options: /,    ?,    //,    ??

Ans:A ,A

Which of the following occurs when a transaction rereads data it has previously read and finds modification or deletions caused by a committed transaction?
Options: Nonrepeatable read,    Phantom read,    Dirty read,    Consistent read

Ans:A ,A

. What do you call the programs that are used to find out possible faults and their causes?

Options: A) Operating system extensions B) Cookies C) Diagnostic software D) Boot diskettes


A basic capacitor is composed of:
Options: two conductors separated by a dielectric,    two dielectrics separated by a conductor,    two coils separated by a dielectric,    two coils separated by a conductor

Ans:A ,A

Indicate which is a pre-emptive scheduling algorithm
Options: Round-robin,    Shortest-job-next,    Priority-based,    All of the above

Ans:A ,A

. 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

A software package to perform calculations on data arranged in an array is
Options: System software,    Utility programs,    Electronic spread sheet,    Application programs

Ans:C ,C

Error rate is
Options: an error-detecting code based on a summation operation performed on the bits to be checked.,    a check bit appended to an array of binary digits to make the sum of all the binary digits.,    a code in which each expression conforms to specific rules of construction, so that if certain errors occur in an expression, the resulting expression will not conform to the rules of construction and thus the presence of the errors is detected.,    the ratio of the number of data units in error to the total number of data units

Ans:D ,D

. Who invented Slide Rules?
Options: A) John Napier B) William Oughtred C) Gottfried Leibnitz D) Blaise Pascal


. 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:6 – c ,6 – c

. Which of the following is not true about Find and Replace in Excel
Options: a.  You can search for bold and replace with italics b.  You can decide whether to look for the whole word or not c.  You can search in formula too d.  You can search by rows or columns or sheets

Ans:– d,– d

The second set of the three permissions (r-) indicates that
Options: group has read permission only,    other has read permission only,    owner has read permission only,    group has write permission only

Ans:A ,A

The file structure that redefines its first record at a base of zero uses the term:
Options: relative organization,    key fielding,    dynamic reallocation,    hashing

Ans:A ,A

How many addresses are required for 25 x 40 video RAM?
Options: 2000,    1920,    1000,    2000

Ans:C ,C

Each model of a computer has a unique
Options: Assembly language,    Machine language,    High level language,    All of the above

Ans:B ,B

. The box on …. that allows you to choose where to go and is located below the standard toolbar
Options: a. System menu b. Address bar c. Menu bar d. None of these

Ans:7 – b ,7 – b

. 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


In MS-DOS, relocatable object files and load modules have extensions
Options: .OBJ and .COM or .EXE, respectively,    .COM and .OBJ, respectively,    .EXE and .OBJ, respectively,    .DAS and .EXE, respectively

Ans:A ,A

. The __________ is used to access one record at a time.
Options: a. query b. filter c. form d. report

Ans:4 – c ,4 – c

AutoCorrect was originally designed to replace _________ words as you type.
Options:  A) Short, repetitive, B) Grammatically incorrect, C) Misspelled, D) None of the above,


.   To create a PowerPoint presentation from a template
Options: a. Click File, New, select the presentations tab and choose a template b. Click File, New Template and choose a template c. Import a presentation template from PowerPoint’s template wizard d. Click Create Template from scratch, Now

Ans:1 – A ,1 – A

How many bits are used in the address bus?
Options: 7,    8,    9,    16

Ans:D ,D

Which of the following statements concerning business rules is true?
Options: It should be complex.,    It should not be convertible to computer code.,    It may include restrictions.,    All of the above.

Ans:C ,C

The files stored on a secondary stage device are composed of a hierarchy of data. What does a record in a file contain?
Options: Bits,    Characters,    Data field,    Schema

Ans:C ,C

The data model that is produced from reverse engineering is:
Options: a conceptual model.,    an internal model.,    a logical model.,    None of the above is correct.

Ans:D ,D

0. Windows displays various options to shutdown. Which is suitable at the end ofday?
Options: a. Shut Down b. Restart c. Sleep d. Hibernate

Ans: - a, - a

.   You edit an embedded table object by
Options: a. Clicking the edit sub command of the document object command on the edit menu b. Double clicking the table object c. Right clicking the table object, then clicking edit document on the edit menu d. All of above

Ans:1 – D ,1 – D

The auto calculate feature
Options: a. Can only add values in a range of cells b. Provides a quick way to view the result of an arithmetic operation on a range of cells c. Automatically creates formulas and adds them to a worksheet d. A and c

Ans:#8211; b,#8211; b

Which command is used to remove a directory?
Options: rd,    rmdir,    dldir,    rdir

Ans:B ,B

Modulation in which the two binary values are represented by two different amplitudes of the carrier frequency is known as
Options: Amplitude-shift keying,    Amplitude,    Amplitude modulation,    Aloha

Ans:A ,A

What is another name for a one-shot?
Options: monostable,    bistable,    astable,    tristable

Ans:A ,A

Assembler language
Options: is usually the primary user interface,    requires fixed-format commands,    is a mnemonic form of machine language,    is quite different from the SCL interpreter

Ans:C ,C

. Following IC chip integrates 100 thousands electronic components per chip
Options: A) SSI B) MSI C) LSI D) VLSI


The primary purpose of an operating system is to:
Options: make computer easier to use,    keep system programmers employed,    make the most efficient use of the hardware,    allow people to sue the computers

Ans:A ,A

. What do you call a primary key field included in another table?
Options: a. Foreign key b. Parent key c. Child key d. Index

Ans:– a,– a

Which of the following enables you to make multiple changes in a document at once?
Options: find command B. Replace command C. Drag and Drop D. copy command

Ans:– B ,

. You should choose Sleep option when
Options: a. The computer is tired after working for the whole day b. You are leaving for a very short time and want to resume you work shortly c. Whencomputer gets hanged frequently. Let it sleep for some time d. You finish working and going to bed

Ans: b, b

What will be the output of the program? #include<stdio.h> #define MAX(a, b) (a > b ? a : b) int main() { int x; x = MAX(3+2, 2+7); printf("%d\n", x); return 0; }
Options: 8,    9,    6,    5

Ans:B ,B

The first firm to mass-market a microcomputer as a personal computer was
Options: IBM,    Sperry Univac,    Radio Shack,    Data General Corporation

Ans:C ,C

. Which function can not be used for calculated controls in a report?
Options: a. SUM b. AVG c. MPT d. COUNT

Ans:– c,– c