Question # 1

Error detection at a data link level is achieved by

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Bit stuffing

Cycle redundancy codes

Hamming codes

Equalization

IBM 1401 is

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First generation computer

Second generation computer

Third Generation computer

Fourth Generation Computer

Which of the following professions has not been affected by personal computers.

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Medical

Clinical and law

Accounting

None of above

Which bus transfer singles from the CPU to external device and others that carry singles from external device to the CPU.

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Control bus

Data bus

Address bus

None

A set information that defines the status of resources allocated to a proces sis.

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Process control

ALU

Register unit

Process description

In which year's was UK's premier computing event called "The which computer started.

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1980

1985

1986

1987

The terminal device that functions as a cash register computer terminal and OCR redter is the

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Data collection terminal

OCR register terminal

Video Display terminal

POS terminal

_______ includes the verification of designs.

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Off the shelf sotware

Validation

Verification

V-model

_______________ consists of objects with which the user interacts as well as the objects needed to manage.

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Business layer

View layer

Physical layer

Access layer

Which protocol is used to report error message.

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TCP

IP

ICMP

SMTP

Which RAM is created using MOS transistors.

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Dynamic RAM

Static RAM

Permanent RAM

SD RAM

It is used to calculate and restructure data for easier analysis of your data it calculates the sum.

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Parameter

Select

cross tab

Append

Which would be the best representation for a customer sending a payment

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Data

Data flow

Information

Data store

Which is a programmable communication interface.

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8255

8254

8251

8359

If you make an invalid entry in the input mask wizard dialog box the will display to advise you that the entry is not coorect.

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Text eooro

Validation error

Literal error

Entry error

Which of the following defines the expected result of a test.

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Test case specification

Test design specification

Test procedure specification

Test results

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 of above

The word processing task associated with changing the appearance of a document is.

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Editing

Writing

Formatting

All of above

Which of the following magazines covers only the IBM PC and its compatibles.

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Byte

PC magazine

Personal computing

Interface age

For multiprogramming operating system.

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Special support from processor is essential

Special support from processor is not essential

Cache memory is essential

None of abvoe

What will help the system analyst to work with users to determine system usage.

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Use case

Actor

Class

Package

You can set page border in Excel from

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From border tab in format cells dialog box

From Border tool in formatting toolbar

From line style tool in Drawing toolbar

You can not set page border in Excel

The type of prototype used during the analysis phase is the

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Design prototype

Evolving porotype

Discovery prototype

Reviewing prototype

EB stand for

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Effect buffers

Effecting buffers

Effect ion buffers

Eviction buffers

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

Which of the following supports the capability of returning pointers to other inter faces through COM object.

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Hardware interface

Software interface

Transient interface

Query control

The Bezier curve obtained from the four control points is called a

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Sure Bezier curve

Cubic Bezier curve

Hectare Bezier curve

Rectangle Bezier curve

What is the full form of WSDL

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Web system Description language

Web services detail language

Web service description language.

None

When were the first mini computer built.

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1965

1962

1972

1966

Which of the following has group members who work along to generate idea, and then pools the ideas under the guidance of a trained facillated.

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JAD

RAD

Nominal group technique

SAD

Name of the fields field type and size

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Tables with fields and relationships between tables

Criteria

Sorting check boxes

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