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


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

Ans:– D ,






More Computer Fundamental Related questions:


In latest generation computers, the instructions are executed
Options: Parallely only,    Sequentially only,    Both sequentially an parallely,    All of the above

Ans:C ,C


Which of the following is not logical operator?
Options: &,    &&,    ||,    !

Ans:A ,A


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

Ans:B,B


. 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


A class of random access memory that requires periodic servicing in order for the contents to remain valid is
Options: Static RAM,    Dynamic RAM,    PROM,    EPROM

Ans:B ,B


. Page Up Key
Options: Moves the cursor one line up B. Moves the cursor one screen up C. Moves the cursor one page up D. Moves the cursor one paragraph up

Ans:– B ,


62. How can you increase the font size of selected text by one point every time?
Options: a. By pressing Ctrl + ] b. By pressing Ctrl + [ c. By pressing Ctrl + } d. By pressing Ctrl + {

Ans:– A ,– A


The name given to the test that determines whether a machine can think is the:
Options: Gaussian test,    McCarthy test,    Turing test,    Boolean test

Ans:C ,C


If you will be displaying or printing your document on another computer, you’ll want to make sure and select the _____________ option under the ‘Save’ tab.
Options:  A) Embed Fonts, B) Embed True Type Fonts, C) Save True Type Fonts, D) Save Fonts,

Ans:-B,-B


. What produces useful information out of data?
Options: A) Computer B) Processing C) Programming D) none of above

Ans:B,B


The software used to drive microprocessor-based systems is called:
Options: assembly language programs,    firmware,    BASIC interpreter instructions,    flowchart instructions

Ans:A ,A


Needing to assess the validity of assumed referential integrity constraints on foreign keys is a(n) ________ of normalization.
Options: advantage,    disadvantage,    either an advantage or disadvantage,    neither an advantage nor disadvantage

Ans:D ,D


. The magnetic storage chip used to provide non-volatile direct access storage of data and that have no moving parts are known as
Options: A) Magnetic core memory B) Magnetic tape memory C) Magnetic disk memory D) Magnetic bubble memory

Ans:D,D


100. What is the shortcut key for “Subscript” the selected text?
Options: a. Ctrl + = b. Ctrl + – c. Ctrl + Shift + = d. Ctrl + Shift + –

Ans: –  A , –  A


The two classification of inputs are:
Options: energies and maintenance,    products and waste,    maintenance and waste,    maintenance and signal

Ans:D ,D


A loader is
Options: a program that places programs into memory and prepares them for execution,    a program that automate the translation of assembly language into machine language,    is a program that appears to execute a source program as if it were machine language,    program that accepts a program written in a high level language and produces an object program

Ans:A ,A


The operation of a digital computer is based on _____ principle.
Options: counting,    measuring,    electronic,    logical

Ans:A ,A


Production machines were first controlled by the computer by means of
Options: punched cards,    punched paper tape,    magnetic tape,    magnetic cards

Ans:B ,B


Alex is required to provide information on how many people are using the network at any one time. Which network will enable him to do so?
Options: Server-based,    Token-Ring,    Ethernet,    Star

Ans:A ,A


To produce high quality graphics (hardcopy) in color, you would want to use a/n
Options: A) RGB monitor B) Plotter C) Ink-jet printer D) Laser printer

Ans:-B,-B


Cascade delete option
Options: a. is used to delete all the records of all tables in a database b. will repeat the recent delete operation to all the records of current table c. is available in Edit relationship dialog box which makes sure that all the related records will be deleted automatically when the record from parent table is deleted d. None of above

Ans:dash; c,dash; c


A typical NC system has which of the following components?
Options: Controller,    Tape input,    Machine tool,    All of the above

Ans:D ,D


The software used to convert source program instructions to object instruction is known as
Options: Compiler,    Assembler,    Interpreter,    Language processor

Ans:D,D


In OLE DB, which of the following represents characteristics of the recordset abstraction?
Options: Properties,    Collections,    Methods,    Abstractions

Ans:A ,A


. By default Excel provides 3 worksheets. You need only two of them, how will you delete the third one?
Options: a.  Right click on Sheet Tab of third sheet and choose Delete from the context menu b.  Click on Sheet 3 and from Edit menu choose Delete c.  Both of above d.  None of above

Ans:– a,– a


A program that converts a high-level language program to a set of instructions that can run on a computer is called a
Options: Compiler,    Debugger,    Editor,    All of the above

Ans:A ,A


. Which command is not an internal command?
Options: a. Dir b. Edit c. CD d. CLS

Ans:2 – b ,2 – b


Which of the following products implemented the CODASYL DBTG model?
Options: IDMS,    DB2,    dBase-II,    R:base

Ans:A ,A


The main difference between TCP and UDP is
Options: UDP is connection oriented where as TCP is datagram service,    TCP is an Internet protocol where as UDP is an ATM protocol,    UDP is a datagram where as TCP is a connection oriented service,    All of the above

Ans:C ,C


Which of the following commands is used to update access and modification times of a file?
Options: grep,    wc,    touch,    cat

Ans:C ,C


In SQL, which of the following is not a data Manipulation Language Commands?
Options: DELETE,    SELECT,    UPDATE,    CREATE

Ans:D ,D


. A(n) _____________ is dynamic mathematical calculation that displays a single value for a specific field.
Options: a. format row b. criteria row c. aggregate function d. format layout

Ans:0 – c ,0 – c


. Netscape navigator is a
Options: a. Browser b. Compose c. Editor d. None of these

Ans:7 – a ,7 – a


. A computer Program that translates one program instruction at a time into machine language is called a/an
Options: A) Interpreter B) CPU C) Compiler D) Simulator

Ans:A,A


. What function displays row data in a column or column data in a row?
Options: a. Hyperlink b. Index c. Transpose d. Rows

Ans:– c,– c


You have the following routing table. Which of the following networks will not be placed in the neighbor routing table? R 192.168.30.0/24 [120/1] via 192.168.40.1, 00:00:12, Serial0 C 192.168.40.0/24 is directly connected, Serial0 172.16.0.0/24 is subnetted, 1 subnets C 172.16.30.0 is directly connected, Loopback0 R 192.168.20.0/24 [120/1] via 192.168.40.1, 00:00:12, Serial0 R 10.0.0.0/8 [120/15] via 192.168.40.1, 00:00:07, Serial0 C 192.168.50.0/24 is directly connected, Ethernet0
Options: 172.16.30.0,    192.168.30.0,    10.0.0.0,    All of them will be placed in the neighbor routing table.

Ans:C ,C


Which of the following data structure is linear data structure?
Options: a. Trees b. Graphs c. Arrays d. None of above  

Ans:c,c


8. Which type of command in DOS needs additional files for their execution?
Options: a. Internal commands b. External commands c. Batch commands d. Redirectors

Ans:Correct Answer: b,Correct Answer: b


Data base preparation would be most difficult in a(n)
Options: college or university,    supermarket,    hospital,    bank

Ans:D ,D


. You can check the conditions against __________ when applying conditional formatting
Options: a. Cell value b. Formula c. Both of above d. None of above

Ans:– c,– c


Data scrubbing is which of the following?
Options: A process to reject data from the data warehouse and to create the necessary indexes,    A process to load the data in the data warehouse and to create the necessary indexes,    A process to upgrade the quality of data after it is moved into a data warehouse,    A process to upgrade the quality of data before it is moved into a data warehouse

Ans:D ,D


Conversion of a hexadecimal number 4E16 to binary number is
Options: 10011012,    10011102,    11011002,    1101112

Ans:B ,B


What do the following declaration signify? int (*pf)();
Options: pf is a pointer to function.,    pf is a function pointer.,    pf is a pointer to a function which return int,    pf is a function of pointer variable.

Ans:C ,C


What should be first considered in choosing a plotter?
Options: The hardware you currently own,    The application for which it will be used,    The type of data you will input,    The cost

Ans:B ,B


A pricing strategy model would function most effectively as a
Options: transaction processing model,    batch model,    time sharing model,    realtime model

Ans:C ,C


. Which of the following is machine independence program?
Options: A) High level language B) Low level language C) Assembly language D) Machine language

Ans:A,A


Which of the following do you use to change margins?
Options: a. formatting toolbar b. page setup dialog box c. Standard toolbar d. paragraph dialog box

Ans:–  B,–  B


The frequency range : 300 kHz to 3 MHz is used for
Options: AM radio transmission,    FM radio transmission,    TV transmission,    microwave communications, satellite and radar

Ans:A ,A


The component that forms the electrical connection between the rotating coil of wire in a motor and the external source of electrical energy is called the:
Options: rotor,    armature,    battery,    commutator

Ans:D ,D


. Which of the following class of computers can not support multiple users simultaneously?

Options: A) Mainframe Computer B) Mini Computers C) Micro Computers D) All of them can support

Ans:C,C

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