Question # 1

Structured programming involves.

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functional modularization

Localization of errors

Decentralized programming

Stress of analysis

Design patterns are

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Generic problems

Generic solutions to recurring problems

Common mistakes

None of the above

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

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

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

The process of converting a new or revised system design into an operational one is known as.

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Testing

Implementation

Quality assurance

Design

Which of the following represents a person or place of thing about which some information is gathered.

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Entity

Attribute

Data store

Data flow

Which of the following UML diagram provides static structure of a system.

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Class diagram

Sequence diagram

State diagram

Activity diagram

Which of the following represents specific moment in time.

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Behavior

Properties

State

Method

___________ are not parts of the system the represent anyone or anything that must interact with the system.

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Use cases

Actors

Components

None of the above

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

During project inception the intent of he task is

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Implementing the project

Designing a solution

Analysis of the problem

Programming

How is composition represented on a class diagram

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A circle

A rebounded rectangle

An ellipse

A solid diamond

The method that is used to assess economic feasibility is called.

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analysis of the time value of money

Cost analysis

Source and used of funds analysis

Implementation cost analysis

An association must

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be described by nouns

Have attributes

Be described by a verb or nouns

Have a 1.M component

The lowest level of decompositiion for a data flow diagram is.

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Primitive DFD

Unit DFD

Context DFD

Level -0 DFD

The data dictionary in SDLC contains descriptions of.

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DFD Elements

E-R diagram

Use case

Class diagram

What does the following statement corresponds to.

" pacifying that only people who satisfy certain criteria receive a questionnaire.

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Purposeful sample

Convenient sample

Random sample

purposeless sample

A review technique to test the correctness of the documents produced during analysis is called.

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Code reading

Joint application design

Structured walkthrough

Code writing

Which of the following are considered usual steps in systems development life cycle.

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systems analysis

systems design

Testing

Implementation

Which of the following is the official way that a system works as described in organizational documentation.

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Formal system

primary system

Working system

Secondary system

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