A Database Management System (DBMS) is


Options: Collection of interrelated data B. Collection of programs to access data C. Collection of data describing one particular enterprise D. All of the above

Ans:– D ,






More Database Systems Related questions:


Modulation is the process of
Options: converting analog signals to digital signals,    converting digital signals to analog signals,    Multiplexing various signals into high speed line signals,    performing data encryption.

Ans:B ,B


Point out the error in the program? #include<stdio.h> int main() { struct emp { char name[20]; float sal; }; struct emp e[10]; int i; for(i=0; i<=9; i++) scanf("%s %f", e[i].name, &e[i].sal); return 0; }
Options: Error: invalid structure member,    Error: Floating point formats not linked,    No error,    None of above

Ans:B ,B


Programmers refer to the items needed to reach a problem's goal as the _____
Options: Input,    Out put,    Processing,    Purpose

Ans:A ,A


Which of the following is correct regarding the Background of slides
Options: Background color of slides can be change B. Picture can be set as Slide Background C. Texture can be set as Slide Background D. All of the Above

Ans:– D ,


. A collection of related tables is called
Options: a. Row b. Record c. Database d. File

Ans:– c,– c


Perforated paper used as input or output media is known as
Options: Paper tape,    Magnetic tape,    Punched paper tape,    Card punch

Ans:A ,A


The Chart wizard term data categories refers to;
Options: a. A chart plot area b. A horizontal axis c. The organization of individual values with a chart’s data series d. The data range that supply chart data

Ans:#8211; b,#8211; b


The first generation of computers available was based on the bit micro processors.
Options: 4,    8,    16,    64

Ans:B ,B


. What is the path from which data flow in a computer system is knon as
Options: A) Car B) Bus C) Truck D) Road

Ans:9-B,9-B


. Unlike text data type, this can store up to maximum of 65, 535 characters.
Options: a. Memo b. Data/time c. Number d. All of above

Ans:8 – a ,8 – a


Which of the following is not Computer Hardware?
Options: Mouse B. Monitor C. Antivirus D. Printer

Ans:– C ,


Before a disk drive can access any sector record, a computer program has to provide the record's disk address. What information does this address specify?
Options: Track number,    Sector number,    Surface number,    All of the above

Ans:D ,D


Four necessary conditions for deadlock to exist are: mutual exclusion, no-preemption, circular wait and
Options: hold and wait,    deadlock avoidance,    race around condition,    buffer overflow

Ans:A ,A


What is the output of the program #include<stdio.h> int main() { struct emp { char name[20]; int age; float sal; }; struct emp e = {"Tiger"}; printf("%d, %f\n", e.age, e.sal); return 0; }
Options: 0, 0.000000,    Garbage values,    Error,    None of above

Ans:A ,A


.   The boxes that are displayed to indicate that the text, pictures or objects are placed in it is called ….
Options: a. Placeholder b. Auto text c. Text box d. Word art

Ans:6 – A ,6 – A


. When increasing the Control Padding, space is added where?
Options: a. Between the content of the controls and the outside edge of then controls b. Between all controls c. Between the control and the Form’s edge d. Between controls and gridlines

Ans:4 – b ,4 – b


. In which order do you place the field to sort a Dynaset first by zipcode, then by lastname and then by firstname?
Options: a. zipcode, firstname, lastname b. firstname, lastname, zipcode c. zipcode, lastname, firstname d. can’t sort by multiple fields

Ans:– c,– c


A modem is connected in between a telephone line and a
Options: network,    computer,    communication adapter,    serial port

Ans:C ,C


A battery is a device composed of one or more:
Options: chemical cells,    voltage generators,    solar cells,    piezoeletric cells

Ans:A ,A


How do you display current date only in MS Excel?
Options: date () B. Today () C. now () D. time ()

Ans:– B ,


A network with named nodes and labeled arcs that can be used to represent certain natural language grammars to facilitate parsing.
Options: Tree Network,    Star Network,    Transition Network,    Complete Network

Ans:C ,C


. The header and footer command are located on the ____ tab
Options: a. Home b. Insert c. View d. Header

Ans: – B , – B


Changing oil in an automobile is an example of
Options: preventative maintenance,    scheduled maintenance,    both (a) and (b),    neither (a) nor (b)

Ans:C ,C


Which of the following is also known as SOROBAN
Options: ENIAC,    Abacus,    EDSAC,    UNIVAC

Ans:B ,B


Which menu do you choose to create footer? (in MS Office 2003)
Options: format, header and footer B. view, footer C. insert, header and footer D. view, header and footer

Ans:– D ,


The term "remote job entry" relates to
Options: batch processing,    realtime processing,    transaction processing,    distributed processing

Ans:A ,A


. To verify that the note text is positioned correctly on the page, switch to _____ view or display the document in print preview.
Options: a. normal b. print layout c. page layout d. page edit

Ans:– B,– B


How to remove the unwanted action from recorded macro without recording the whole macro again?
Options: By using the Find and Edit Action Option B. By clicking on the Refresh button in the Macro toolbar C. By edit the macro in the Visual Basic Editor D. Macro cannot be edited.

Ans:– C ,


To add a Header/Footer in Handout
Options: View -> Page Setup B. View -> Header/Footer C. View -> Handout Master D. None of Above

Ans:– C ,


In MS Word, Ctrl+S is for …..
Options: a. Scenarios b. Size c. Save d. Spelling Check

Ans:–  C,–  C


Which of the following terms is the most closely related to main memory?
Options: nonvolatile,    permanent,    control unit,    temporary

Ans:D ,D


Where can you find the Draw Table tool button?
Options:  A) Standard toolbar, B) Formatting toolbar, C) Drawing toolbar, D) Tables and Formatting toolbar, 

Ans:-D,-D


Which bitwise operator is suitable for checking whether a particular bit is on or off?
Options: && operator,    & operator,    || operator,    ! operator

Ans:B ,B


A program that converts computer data into some code system other than the normal one is known as
Options: Encoder,    Simulation,    Emulator,    Coding

Ans:A ,A


Data System management has long-term viability as a separate business function because
Options: It requires much technical knowledge,    It requires large investments,    Specialists in data systems cannot be integrated into a marketing or manufacturing organization,    An integrated database accessible to all requires independent management

Ans:D ,D


Which of the following languages is the most widely used?
Options: PL/1,    BASIC,    FORTRAN,    PASCAL

Ans:C ,C


Which of the following commands sets a trunk port on a 2960 switch?
Options: trunk on,    trunk all,    switchport trunk on,    switchport mode trunk

Ans:D ,D


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


Which of the following is a technique for hiding the internal implementation details of an object?
Options: Encapsulation,    Polymorphism,    Inheritance,    All of the above.

Ans:A ,A


What is the general name of the device which produces hardcopy graphics?
Options: COM,    Plotter,    Printer,    Microfilm

Ans:B,B


X.21 is
Options: a method of determining which device has access to the transmission medium at any time,    a method access control technique for multiple-access transmission media,    a very common bit-oriented data link protocol issued by ISO,    network access standard for connecting stations to a circuit-switched network

Ans:D ,D


If the following program (myproc.c) is present in the directory "C:\TC" then what will be output of the program if run it from DOS shell? /* myproc.c */ #include<stdio.h> int main(int argc, char *argv[]) { printf("%s", argv[0]); return 0; }
Options: SAMPLE.C,    C:\TC\MYPROC.EXE,    C:\TC,    Error

Ans:B ,B


. All attachment fields display as a(n) ____ in Datasheet View.
Options: a. icon b. button c. thumb tack d. paperclip

Ans:3 – d ,3 – d


In SQL, the command(s) is(are) used to create an index for a table or cluster
Options: CREATE INDEX,    MODIFY INDEX,    SET INDEX TO FILE,    All of the above

Ans:A ,A


On which toolbar can you find Format Painter tool?
Options:  A) Standard toolbar, B) Formatting toolbar, C) Drawing Toolbar, D) Picture Toolbar,

Ans:-A,-A


. What was the name of the first commercially available microprocessor chip?
Options: A) Intel 308 B) Intel 33 C) Intel 4004 D) Motorola 639

Ans:C,C


Programs designed to perform specific tasks is called known as
Options: System software,    Application software,    Utility programs,    Operating system

Ans:B,B


To back up an IOS, what command will you use?
Options: backup IOS disk,    copy ios tftp,    copy tftp flash,    copy flash tftp

Ans:D ,D


73. Ctrl + E
Options: a. Exit Application b. Select All c. Clear All d. Align Center

Ans:–  D ,–  D


What was the total number of UNIVAC-I sold eventually and by which company?
Options: A -30 British Tabulating Machine Co. (BTM), B -40 International Business Machines (IBM), C - 48 Remington Rand, D- 40 International Computer Ltd. (ICL)

Ans:C ,48

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