Object Modeling Techniques Questions

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11.

Which of the following suggests phased implementation of the system?

A

introduce a new system gradually either by functions or by organizational units.

B

procure resources in stages and then introduce the system at once

C

Withdraw the existing system gradually

D

allow the new system and old system to run parallel for sometime

E

train the users first and then introduce the new system.

Correct Answer: C

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12.

Class is analogous to

A

object    

B

blue print   

C

instance  

D

record       

E

entity.

Correct Answer: B

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13.

Which of the following represents the condition of an object at a specific moment in time?

A

behavior     

B

properties  

C

instance     

D

state

E

method

Correct Answer: D

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14.

A

A

Mock-up

B

Model

C

Prototype

D

All of the above

Correct Answer: D

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15.

Which of the following is the reason/s for constructing a model?

A

To test a physical entity before building it

B

To set the stage for communication between client and developer

C

For visualization or for finding alternative representations

D

For reduction of complexity in order to understand it

E

All of the above

Correct Answer: E

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