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Given the following diagram:

Where should b4 appear In the model hierarchy?

• A.as a part contained by the block B3
• B.as a part contained by the diagram Nested Parts
• C.as a part contained by the block B4
• D.as a part contained by the block B1

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What is a property that may be calculated by analysis of the model?

• A.an estimation property
• B.an analysis property
• C.a derived property
• D.a replacement property
• E.a calculated property

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What is the key distinction between a profile and a meta model?

• A.A profile is a mechanism for extending existing concepts defined In a metamodel.
• B.A profile is a mechanism for defining stereotypes, which is not related to metamodels in any way.
• C.A metamodel Is the result of applying a profile to a user model to define new domain concepts.
• D.A metamodel is used to define the stereotypes and the properties of a profile.

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Given the following diagram fragment:

What does the multiplicity at the actor end mean?

• A.Two Initiator actor instances are required to trigger the use case
• B.At most two Initiator actor instances can perform the use case
• C.Multiplicities carry no meaning on use case diagrams
• D.Two Initiator actor instances are required to participate in the use case.

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Given the following bdd fragment and table showing messages sent between blocks:

Block C Is encapsulated; none of the other blocks are.
Which Ibd for block A has the correct assignment of flow ports and connectors? If two or more options are correct, select the one with the fewest ports.
A)

B)

C)

D)

• A.Option D
• B.Option C
• C.Option B
• D.Option A

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