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Question 1

In the exhibit, how many links are created by default when an instance of A is created?

Atwo

Bfour

Ceight

Dnone

Answer : B

Question 2

How does OCL. refer to the contextual instance & the OCL expression?

Ame

Bthis

Cself

Dcontext

Eyourself

Answer : C

Question 3

When can an OCL expression be used to special a state change?

Anever

Bin all circumstances

Cwhen the stereotype <<volatile>> is used

Dwhen expressing the preconditions or an operation

Ewhen expressing the postconditions or an operation

Answer : E

Question 4

What is true about model representation? (Choose three)

AA model represents a system.

BA model is not a complete representation of a system.

CNo dependencies can exist between two different models.

DA model is a complete representation of all aspects of a system.

EOnly traceability dependencies can exist between two different models.

FIt several models exist for the same system, they represent different view points on the system

Answer : A, B, F

Question 5

What is wrong with the collaboration occurrence shown in the exhibit?

AThe <<role>> keywords are missing

BThe <<occurrence>> keyword is missing.

CClient and Server role names should be underlined.

DPole bindings should be represented by dashed lines.

FThe collaboration occurrence name should be underlined.

Answer : D

Question 6

What has the same effect as an activity final node when it receives a value?

Aobject node

Boutput parameter

Cexpansion region

Dinterruptible region

Eexception parameter

Answer : E

Question 7

How is a power type name indicated in a diagram?

Aenclosed by braces

Bpreceded by a colon

Cenclosed by guillemots

Dpreceded by an equal sign

Answer : B

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