Choose the correct answer.
The area of a rectangle is calculated through analysis of its height and width:
How is this represented in a model?
A)

B)

C)

D)

E)

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

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What are streaming parameters?

• A.parameters in which tokens are never buffered
• B.parameters through which an activity can accept or produce tokens throughout its execution
• C.parameters through which a continuous stream of tokens pass
• D.parameters that are mapped to flow ports

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Which package diagram fragment depicts the definitions of the stereotypes Hardware and Software?
A)

B)

C)

D)

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

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

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

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The formula for the determinant of a square 2X2 matrix.
|ab|
|cd|
is a'd-b'c A subsystem receives one message for each value (i e. a(v) b(v). c(v) and d(v) where v is a real number) These messages can be in any order, and the ensure sequence is followed by an "end" message. The subsystem must calculate the determinant and output it upon receipt of the end message If there are multiple messages for one value (e g . two a(v) messages), or the end message is received before all values have been received, the subsystem should signal an error.
Which state machine correctly models the required behavior? If more than one slate machine is correct, select the one with the fewest slates.
A)

B)

C)

D)

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

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