Question # 1

_________ identifies functionality of the system based on user requirements.

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Software architect

system analyst

Designer

Taster

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

The first step in designing a system with structured design is to identify which processes are internal to the system, This is done with a.

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Function list

Event table

Automation system boundary

Use case diagram

Which of the following is not a key information system components.

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Design stability

Data

Data flow

Processing logic

_________ literally means many forms the concept that different Objects can respond to the same message in different ways.

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Composition

Aggregation

Inheritance

Polymorphism

Which of the following is a measure of the strength of association among object.

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cohesion

Coupling

Corollary

Collaboration

A diagram that shows the major subsystems in an object oriented system is called a

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System flowchart

Design class diagram

package diagram

Component diagrams

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

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Use case

Actor

Class

Package

__________ refers to the process of using software in a life environment in order to find errors.

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Verification

Clarification

Determination

Validation

A diagram that shows the hierarchical relationship between the modules of a computer programs called a.

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system flow chart

Design class diagram

Data flow diagram

Structure chart

Who is not involved in requirements definition.

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Client managers

System end users

Client engineers

Software developers

An association class must be created to store the attributes of a ____ relationship among two other classes.

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One to one

One to many

Many to one

Many to many

The testing of software without the knowledge of source code is called.

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White box testing

Black box testing.

Gary box testing

Blue box tesing

Which of the following is not a traditional method of collecting system requirements.

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Interviewing

Red

Observations

Document analysis

The major activities that make up the implementation phase are.

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Construct software components

Verify these and convert data

Design and integrate the system controls.

Install the system.

The requirement deification document is intended for.

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system end useers

Client engineers

Software developers

System architects

In which of the following phases of the system development life cycle elimination of errors in the system and tuning the system for any variations in a its working environment will be done.

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system maintences

System specification

System design

System testing

Which UML diagram that has the oval framework of an activity diagram and interaction diagrams as activities.

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Composite structure diagram

Interaction overview diagram

Sequence diagram

Activity diagram

Cost benefit analysis is performed during.

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Analysis phase

Design phase

Feasibility study phase

Implementation phase

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

Which of the following is not a characteristic of an object.

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Identity

Behaviour

Action

State

More Classes

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PPSC Computer Science Chapter 22 Software Analysis & Designing Online Test MCQs With Answers

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