Question # 1

Which chip used for AD & DA converters in 8086 processor.

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8251

8255

8254

8259

The process starting with the terminal modules is called.

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Top down integration

Bottom up integration

Module integration

None of the abvoe

PC's use_______ based on this architecture.

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CPU

ALU

MU

None

Facts gathering technique play a crucial role of systems development projects Which technique would you highly recommend for a situation where very accurate answers and clarification ware needed.

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Questionnaire

Record inspection

Interview

Observation

VGA is

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Video Graphics Array

Visual Graphics Array

Volatile Graphics array

Video Graphics adapter

______________is a variation of simple aggregation it is a strong type of aggregation.

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Component aggregation

Intendance

Composition

Association

In planning a software project one would

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Find ways to produce result using limited resources

Pad the schedule to accommodate errors

Overestimate the budget

All of the abvoe

In OSI network architecture the dialogue control and toke management are responsibility of

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Session layer

Network layer

Transport layer

None

It is most common type of query it retrieves records from one or more tables and then displays the.

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Parameter

Select

Crosstab

All of above

The data recording format in most of the modern magnetic tape is

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7-bit ASCII

7-bIt EBCDIC

8-bit ASCII

8-bit EBCDIC

The Grid view control in ASP NET has which of the following features.

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Automatic data binding

Automictic paging

Both A and B

None

More the control points of a Bezier curve ____ quality of the curve.

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Higher

Lower

Bad

None

Designing the inputs and outputs involved when the user interacts with the computer to carry out a task helps to create the.

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User requirements

System Interface

User interface

Task boundary

The problems of bus confit and spares address distribution are eliminated by the use of ___ address technique.

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Fully decoding

Half decoding

Both a and b

None

Data communications involving telegraph lines uses.

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Simplex lines

Wideband channels

Narrowbarid channels

Dialed service

Which is not the main architectural feature of Power PC.

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It is not based on RISC

Superscalar implementation

Both 32 and 64 bit

Paged memory managemnet architecture

Which of the following is not one of te four major classes of information system.

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Decision support system

Collaboration system

Management information system

Expert system

Which of the field has width 8 bytes.

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Memo

Number

Date/time

Hyper link

The additive color models use the concept of.

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Printing ink

Light to display color

Printing line

None

Which of the following is Not A type of Microsoft access Data base object.

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Table

Form

Worksheets

Modules

Which is used to store critical pieces of data during subroutines and interrupts.

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Stack

Queue

Accumulator

Data register

The servers data held on the client is called.

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Hypertext

Cookie

Resource

Application

You can quickly change the appearance of your work by choosing Auto format from the Menu.

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Edit

Format

View

Tools

An device is any device that provides information which is sent to the CPU

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Input

Output

CPU

Memory

In Basic description comments are put in the source program with the.

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Print statement

REMARK statement

INPUT Statement

DATA Statement

The most commonly used standard dta code to represent alphabetical numerical and punctuation characters used in electronic data processing system is called.

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ASCII

BCD

EBCDIC

All of above

The____ is a group of attributes used to identify a single entity instance.

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Candidate key

Concatenated key

Alternate key

Primary key

What is the name of the new color laptop computer which is powered by a 386 processor at 33 MHz and is built by Epson

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AX3/33

Nec-29

Magnum 2000

HCL 3000

What is the use of IP source routing.

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Mapping the net work drive

Troubleshooting

Performance

All of above

Which of following need a device driever.

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Cache

Disk

Main memory

Registers

The most commonly used standard data code to represent alphabetical numerical and punctuation characters used in electronic data processing system is called.

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ASCII

EBCDIC

BCD

All above

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