MIS is designed to provide information needed for effective decision making by?


Options: Consumers B. Workers C. Foremen D. Managers

Ans:– D ,


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More Computer Fundamental Related questions:


If attribute A determines both attributes B and C, then it is also true that:
Options: A → B.,    B → A.,    C → A.,    (B,C) → A.

Ans:A ,A


A common reason for changing an information system is
Options: new requirements,    new technology,    problems in the existing system,    All of the above

Ans:D ,D


Establishing a virtual connection is functionally equivalent to
Options: Connecting as virtual memory,    Physically connecting a DTE and DCE,    Placing a telephone call prior to a conversation,    Placing a modem prior to a conversation

Ans:C ,C


The latest time that the event can be delayed without delaying the completion of the entire project in PERT chart is:
Options: earliest allowable time,    latest allowable time,    earliest pass,    latest pass

Ans:B ,B


A _____ decision making involves the establishment objectives for an organization and long-range plans for attaining these objectives.
Options: prompt,    relevant,    tactical,    strategic

Ans:D ,D


You have a network ID of 134.57.0.0 with 8 subnets. You need to allow the largest possible number of host IDs per subnet. Which subnet mask should you assign?
Options: 255.255.224.0,    255.255.240.0,    255.255.248.0,    255.255.252.0

Ans:B ,B


Primary storage is _____ as compared to secondary storage.
Options: Slow and inexpensive,    Fast and inexpensive,    Fast and expensive,    Slow and expensive

Ans:C ,C


A typical worksheet has …. Number of columns
Options: a. 128 b. 256 c. 512 d. 1024

Ans:#8211; b,#8211; b


The direction of electron current flow is:
Options: from right to left,    from positive to negative,    from negative to positive,    from neutral to positive

Ans:C ,C


Which encapsulations can be configured on a serial interface? Ethernet Token Ring HDLC Frame Relay PPP
Options: 1 and 4,    2 only,    3, 4 and 5,    All of the above

Ans:C ,C


Which of the following summation operation is performed on the bits to check an error-detecting code?
Options: Codec,    Coder-decoder,    Checksum,    Attenuation

Ans:C ,C


. The programs which are as permanent as hardware and stored in ROM is known as
Options: A) Hardware B) Software C) Firmware D) ROM ware

Ans:9-C,9-C


Which menu option can be used to split windows into two?
Options: Format -> Window B. View -> Window-> Split C. Window -> Split D. View –> Split

Ans:– C ,


. You can print only an embedded chart by
Options: a. Moving the chart to a chart sheet before you print. b. Formatting the chart before you print c. Selecting the chart before you print d. a and c

Ans:– d,– d


When operating below its resonant frequency, a parallel RLC circuit has the characteristics of a:
Options: parallel RL circuit,    parallel RC circuit,    parallel RLC circuit operated above its resonant frequency,    purely resistive circuit

Ans:A ,A


Every table in relational database contain a field or combination of fields that can uniquely identify each records, it is called
Options: a. Foreign key b. Native key c. Composite key d. Primary key

Ans:ndash; d,ndash; d


A decrease in magnitude of current, voltage, a power of a signal in transmission between points, is known as
Options: Attenuation,    Amplitude,    Aloha,    Carrier

Ans:A ,A


The SQL WHERE clause:
Options: limits the column data that are returned.,    limits the row data are returned.,    Both A and B are correct.,    Neither A nor B are correct.

Ans:B ,B


Which of the following is a programming language?
Options:  Lotus B.  Pascal C.  MS-Excel D.  Netscape

Ans:– B ,


An AI technique that allows computers to understand associations and relationships between objects and events is called:
Options: heuristic processing,    cognitive science,    relative symbolism,    pattern matching

Ans:D ,D


An entire path name, consisting of several sub-directory names can contain upto
Options: a. 13 character b. 36 character c. 63 character d. 53 character

Ans:Correct Answer: c ,Correct Answer: c


What command is used to display the characteristics of a process?
Options: au,    ps,    du,    pid

Ans:B ,B


A periodic report can facilitate management by exception by
Options: including complete alphabetic descriptions for each numeric entry,    including only those transactions that fall within predetermined limits of acceptable performance,    consolidation of multiple transactions into a summary form,    comparing actual performance with acceptable standards

Ans:D ,D


What is the use of Notes in slides?
Options: It will be displays at the time of Slide Presentation B. This is just Note about the slide       C. This is just for printing purpose only D. Notes cannot be inserted in Slides

Ans:– B ,


Poor response times are caused by
Options: Processor busy,    High I/O rate,    High paging rates,    Any of the above

Ans:D ,D


The ls -l command tells
Options: who the owner of the file is,    the name of the group owner of the file,    how large the file is and when the file was last modified.,    All of the above

Ans:D ,D


hich of the following is not the Section Break Option?
Options: Next Page B. Previous Page C. Odd Page D. Even Page

Ans:– B ,


. When the Language bar is _____, it means that you do not see it on the screen but it will be displayed the next time you start your computer.
Options: a. restored b. hidden c. minimized d. closed

Ans:– B,– B


Following is not a database model
Options: a. network database model b. relational database model c. Object Oriented database model d. None

Ans:ndash; d,ndash; d


A group of magnetic tapes, videos or terminals usually under the control of one master is
Options: Cylinder,    Cluster,    Surface,    Track

Ans:B,(Banswer


Which of the following is not a factor in the failure of the systems developments projects?
Options: size of the company,    inadequate user involvement,    failure of systems integration,    continuation of a project that should have been cancelled

Ans:A ,A


What is the result of segmenting a network with a bridge (switch)? It increases the number of collision domains. It decreases the number of collision domains. It increases the number of broadcast domains. It decreases the number of broadcast domains. It makes smaller collision domains. It makes larger collision domains.
Options: 1 and 5,    2, 3 and 5,    3, 4 and 6,    1, 3 and 6

Ans:A ,A


The view that displays the slides on a presentation as miniature representations of the slides is called
Options: a. slide show b. slide sorter view c. notes page view d. outline view

Ans: – B , – B


Background color or effects applied on a document is not visible in
Options: a. Web layout view b. Print Layout view c. Reading View d. Print Preview

Ans:– D,– D


ESD damage can be caused by:
Options: Placing an IC in a non-conductive plastic bag,    Placing an IC on a grounded mat,    Repeated sags in current supplied from outlets,    Touching metal on the chasis

Ans:A ,A


Report generators are used to 
Options: a. store data input by a user b. retrieve information from files c. answer queries d. both b and c

Ans:.d,.d


The "walk-through" method of programming a robot involves:
Options: walking through your suggested procedure with your supervisor prior to programming,    physically moving the robot through all the motions it is to repeat,    moving the robot from one location to another,    All of the above.

Ans:B ,B


Any storage device added to a computer beyond the immediately usable main storage is known as
Options: Floppy disk,    Hard disk,    Backing store,    Punched card

Ans:C ,C


Which hardware component controls serial port communications?
Options: ROM BIOS,    CPU,    DMA823,    UART 16550

Ans:D ,D


What two multicast addresses does OSPFv3 use? FF02::A FF02::9 FF02::5 FF02::6
Options: 2 only,    3 only,    1 and 3,    3 and 4

Ans:D ,D


The term referring to evacuating the content of some part of the machine is known as
Options: Dump,    Enhancement,    Down,    Compiler

Ans:A ,A


Which of the following communications modes support two-way traffic but in only one direction of a time?
Options: simplex,    half-duplex,    three-quarters duplex,    full-of the above

Ans:B ,B


. What is an intersection of a row and a column?
Options: a. Form b. Cursor c. Cell d. Record

Ans:– c,– c


The equipment with which the computer talks to its users is called a
Options: word processor,    peripheral,    software,    diskette

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 ,


The employee profile report is used by
Options: the manager,    the individual department,    the personnel department,    All of the above

Ans:D ,D


An IRQ allow interface cards to:
Options: Interrupt the CPU to request service,    Pass data to the CPU to be processed,    Pass data from one card to another,    Pass data to the computers memory

Ans:A ,A


The elements of an array are stored successively in memory cells because
Options: a. by this way computer can keep track only the address of the first element and the addresses of other elements can be calculated b. the architecture of computer memory does not allow arrays to store other than serially c. both of above d. none of above

Ans:a,a


Which of the following is a type of systems software used on microcomputers?
Options: MS-DOS,    PC-DOS,    Unix,    All of the above

Ans:D ,D


. How do you rearrange the data in ascending or descending order?
Options: a. Data, Sort b. Data, Form c. Data, Table d. Data Subtotals

Ans:– a,– a

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