Question # 1

The type of prototype used during the analysis phase is the

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Design prototype

Evolving porotype

Discovery prototype

Reviewing prototype

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

The functionality of the system or what the information system will do is called the ______ of the system.

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Business need

Intangibles

Requirements

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Composition

Encapsulation

Generalization

An object

________ refers to the number of subordinate modules controlled by a calling module.

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span of control

Coupling

Cohesion

Integration

Polymorphism can be described as

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Hiding many different implementations behind one interface

Inheritance

Generalization

Composition

Technique are used to complete specific system development activities the following development activities. The following are some example fo the techniques except.

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Project Planning

Business functions

System construction and implementation.

system support

Who proceed CRC cards

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Booch

Sally shater

Jim Rumbaugh

Writes Brock

Creating an object model from an existing relational database layout is referred to as.

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Forward engineering

backward engineering

Reverse engineering

Tap down engineering

Which of the following are UML interaction diagrams.

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Activity diagram

Sequence diagram

Collaboration diagram

Both b and c above

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

_________ relationship specifies an optional behavior

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A generalization

An inheritance

An include

An extend

The process of looking for patterns to document is called.

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Pattern

Antipattern

Frame works

Pattern mining

Each use case describes how the system reacts to a _____ that occurs to trigger the system.

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External entity

Data flow

Process

Event

Application prototyping follows an organized process or steps that begins with.

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Use protype

Review prototype

Develop working model

Identify known requirements

Which of the following represent a built in extensibility mechanism of the UML.

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Note

meta model

Stereotype

Class

_______________ 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 cohesion determines the elements are all executed in the same time.

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Functional cohesion

Sequential cohesion

Temporal cohesion

Logical cohesion

Who is not involved in joint application development who uses workshop with the following personnel.

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System owners

System designers

System operators

System users

When the question measures what the analyst intended to measure the question is called.

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Closed

Open ended

Inconsistent

Valid

Which of the following information systems are aimed at improving the routing business activities on which all organization depend.

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Management information system

Decision support systems

Transaction processing systems

Management support system

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