Which of the following is a storage device?


Options: Tape B. Hard Disk C. Floppy Disk D. All of the above

Ans:– D ,


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

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More Computer Fundamental Related questions:


In mathematical term Table is referred as
Options: Relation B. Attribute C. Tuple D. Domain

Ans:– A ,


Coding and testing are done In a
Options: top-down manner,    bottom-up manner,    ad hoc manner,    cross sectional manner

Ans:A ,A


. Oncetext has been cut to the clipboard, you can .....that text into another document
Options: a. Paste b. Copy c. Transfer d. None of the above

Ans: a, a


The combination of the top-down and the bottom-up approach may be referred to as an
Options: integrative approach,    interpretive approach,    interactive approach,    both b and c

Ans:A ,A


. What type of relationship is created when you select a primary key in both related tables?
Options: a. One-To-One b. Indeterminate c. One-To-Many d. Many-To-Many

Ans:7 – a ,7 – a


Processors of all computers, whether micro, mini or mainframe must have 
Options: a. ALU b. Primary Storage c. Control unit d. All of above

Ans:1.d,1.d


In order to edit a chart, you can
Options: a. Triple click the chart object b. Click and drag the chart object c. Double click the chart object d. Click the chart object

Ans: – C , – C


When did arch rivals IBM and Apple Computers Inc. decide to join hands?
Options: 1978,    1984,    1990,    1991

Ans:D ,D


A common boundary between two systems is called
Options: Interdiction,    Interface,    Surface,    None of the above

Ans:B ,B


When you delete a text box object from a slide in PowerPoint Presentation
Options: a. The object is deleted but text box and the text inside is left on the slide b. The text box is deleted and the text is pasted on the slide c. The text box and text both are deleted d. None of above

Ans:C ,The text box and text both are deleted


Which of the following professions has not been affected by personal computers?
Options: medical,    clerical,    accounting,    law

Ans:E ,E


When MS-DOS formats a disk, it automatically creates the main directory on your disk, which is called the _____ directory.
Options: main,    root,    area,    border

Ans:B ,B


A reflective marker that indicates the end of the usable tape is
Options: End user,    End-of-tape,    Optical mark reader,    FAX

Ans:B ,B


What Does EISA stand for?
Options: Extended Industry Standard Architecture,    Expanded Industry Standard Architecture,    Enhanced Industry Standard Architecture,    Electronics Industry Standard Architecture

Ans:A ,A


You telnet to a router and make your necessary changes; now you want to end the Telnet session. What command do you type in?
Options: close,    disable,    disconnect,    exit

Ans:D ,D


Which command is used to link the files?
Options: lk,    ln,    cp,    tar

Ans:B ,B


Which of the following is not a database object?
Options: a. Tables b. Queries c. Relationships d. Reports

Ans:dash; c,dash; c


The ALU of a computer responds to the commands coming from
Options: A) Primary memory B) Control section C) External memory D) Cache memory

Ans:-B,-B


Which is a Common-Business oriented language.
Options: SNOBOL,    BASIC,    COBOL,    C

Ans:C ,C


If you are to use [Control-c] as the interrupt key instead of [Del], then you will have to use
Options: tty ^c,    stty intr \^c,    stty echoe,    stty echo \^a

Ans:B ,B


. Which is an example of a formula?
Options: a. =A1+A2 b. =add(A1:A2) c. A1+A2 d. SUM(A1:A2)

Ans:– a,– a


One of the purchases order system's procedure sets is
Options: automatic purchase order writing,    receiving,    accounts payable,    All of the above

Ans:A ,A


The following is true about 2-out of-5 code:
Options: it is weighted code,    it is unweighted code,    it has odd parity,    All of the above

Ans:B ,B


A physical connection between the microprocessor memory and other parts of the microcomputer is known as
Options: Path,    Address bus,    Route,    All of the above

Ans:B ,B


. When creating a vertical page break
Options: a. The active cell must be A1 b. The active cell can be anywhere in the worksheet c. The active cell must be in row 1 d. The active cell must be in column A

Ans:– c,– c


. Which tab is not available on left panel when you open a presentation?
Options: a.  Outline b.  Slides c.  Notes d.  All of above are available

Ans:9 – C ,9 – C


An entity name should be which of the following?
Options: A singular noun,    Specific to the organization,    Concise,    All of the above.

Ans:D ,D


A single transistor can be used to build which of the following digital logic gates?
Options: AND gates,    OR gates,    NOT gates,    NAND gates

Ans:C ,C


. We can start the application from?
Options: a. Log off b. Network place c. Recycle bin d. Run

Ans:2 – d ,2 – d


The _____ symbol is used in a flowchart to represent a calculation task.
Options: Input,    Output,    Process,    Start

Ans:C ,C


How much current flows through a 0.02-H choke that is operating from a 12-V ac, 100-Hz source?
Options: 0.02 A,    0.955 A,    10 A,    2.02 A

Ans:B ,B


A class 2 materials transaction (movement from one production department to another) does not require updating of the
Options: cost center file,    inventory file,    work order file,    All of the above

Ans:B ,B


Which of the following statements is the most accurate?
Options: The degree to which information needs to be summarized increases as one moves up through the management levels,    Low-level managers made unstructured decisions,    Upper managers make unstructured decisions,    Low-level managers need general information about operating activities.

Ans:A ,A


If the displayed system time and dateis wrong, you can reset it using
Options: a. Write b. Calendar c. Write file d. Control panel

Ans:d,d


Plotter accuracy is measured in terms of repeatability and
Options: buffer size,    resolution,    vertical dimension,    intelligence

Ans:B ,B


. A normal CD-ROM usually can store up to __________data?
Options: A) 680 KB B) 680 Bytes C) 680 MB D) 680 GB

Ans:C,C


Which two commands enable you to move between directories?
Options: CD,    CHDIR,    MOVE,    MOVE DIR

Ans:A ,A


Two dimensional arrays are also called
Options: a. tables arrays b. matrix arrays c. both of above d. none of above  

Ans:c,c


When configuring a new network interface card for installation, which of the following would be a valid I/O address?
Options: 378,    2F8,    3F8,    360

Ans:D ,D


Router operates in which layer of OSI Reference Model?
Options:  Layer 1 (Physical Layer) B.  Layer 3 (Network Layer) C.  Layer 4 (Transport Layer) D.  Layer 7 (Application Layer)

Ans: – B ,


An application suitable for sequential processing is
Options: A) Processing of grades B) Payroll processing C) Both a and b D) All of above

Ans:-C,-C


Duplicate copies of the data base are stored at all locations under:
Options: partitioning,    polling,    replication,    data sharing

Ans:C ,C


Which of the following is used to check for errors in RAM chips?
Options: ROM chip,    Microprocessor chip,    Parity chip,    EPROM chip

Ans:C ,C


Individuals who intend to pursue a career as an information-system manager should have:
Options: technical expertise in information systems,    human-relations skills,    ability to communicate in written form,    two of the above

Ans:E ,E


What is the similarity between a structure, union and enumeration?
Options: All of them let you define new values,    All of them let you define new data types,    All of them let you define new pointers,    All of them let you define new structures

Ans:B ,B


What will be the output of the program if the array begins at address 65486? #include<stdio.h> int main() { int arr[] = {12, 14, 15, 23, 45}; printf("%u, %u\n", arr, &arr); return 0; }
Options: 65486, 65488,    65486, 65486,    65486, 65490,    65486, 65487

Ans:B ,B


Which of the following commands connect access list 110 inbound to interface ethernet0?
Options: Router(config)# ip access-group 110 in,    Router(config)# ip access-list 110 in,    Router(config-if)# ip access-group 110 in,    Router(config-if)# ip access-list 110 in

Ans:C ,C


Which statement(s) about IPv6 addresses are true? Leading zeros are required. Two colons (::) are used to represent successive hexadecimal fields of zeros. Two colons (::) are used to separate fields. A single interface will have multiple IPv6 addresses of different types.
Options: 1 and 3,    2 and 4,    1, 3 and 4,    All of the above

Ans:B ,B


The least expensive OCR units can read
Options: hand printed numbers,    machine printed numbers,    marks,    handwriting

Ans:C ,C


The integrated circuit:
Options: often is called a "chip",    led to the development of the transistor,    has revolutionized electronics,    (b) and (c)

Ans:D ,D

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