Question # 1

Which of the following system test determine the length of time the system uses to process transaction data.

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Recovery testing

Performance time testing

Peak load test

Silk testing

Which cohesion operates on the same input or output date

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Communicational

Temporal

Procedural

Object

A measure of the internal strength of a module in a structure chart is called.

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Module integrity

Module coupling

Module functionality

Module cohesion

The willingness and ability of management employees customers suppliers and so forth of an organization to operate use and support a proposed system what do you mean by the above.

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Economic feasibility

Cost analysis

Operational feasibility

Technological feasibility

Which of the following fact finding technique is most useful in collecting quantitative data

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Interviews

Record reviews

Observation

Works shops

The designing phase includes the following activates EXCEPT.

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Designing and integrating the network.

Designing the application architecture

Designing the user interface

Designing the project team

Output from a use case are described on the use case form along with their corresponding.

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Data models

Destination

Inputs

Source

The main issue in documentation during the___ phase is to determine what the system must do.

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Analysis

Design

Implementation

Coding

Cohesion is a qualitative indication of the degree to which a module.

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Can be written more compacity

Is connected to other modules and the outside world

Is able to complete the function in a timely manner

None of the above

The structure chart derived by studying the flow through the system supports the activity of.

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File design

Program design

Data base design

Internal controls design

How data store is represented in a data flow diagram.

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Circle

Full open rectangle

Half open rectangle

Full open triangle

Which of the following replicates the decision making process rather than manipulates information.

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Management replication system

Management information system

Expert system

Decision support system

Polymorphism can be described as

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Hiding many different implementations behind one interface

Inheritance

Generalization

Composition

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

_________ test the interaction among components as specified during the high level design phase of the system development life cycle.

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Driver testing

Integration testing

Unit testing

Module testing

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

Identify the following who presented the object modeling technique.

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Booch

Jim Rumbaugh ET AL

Jacobson ET AL

None of these

Which of the following isnot a fact finding technique.

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Third party enquiry

Interview

Questionnaire

Record reviews

Which approach to development is the most interactive and focuses more on the user and their work.

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Modern structured analysis

Information engineering

Structured design

Object oriented analysis

During whihc phase database and file definitions are prepared.

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Imitation and planning

Desing

Implementation

Testing

Which prototype is a simulation of interface but contains no functionality.

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Vertical prototype

Horizontal prototype

Hybrid prototype

Domain prototype

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

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