Question No. 1

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What happens to the elements of a model when a profile is applied to the model?

AThe stereotypes defined in the profile are applied to the model's metamodel elements

BThe stereotypes defined in the profile are available to be applied to any element in the model.

CThe stereotypes defined in the profile may be applied to elements sharing compatible metaclasses

DThe stereotypes defined in the profile ate automatically applied lo the elements sharing compatible metaclasses

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Correct Answer: C

A profile is a mechanism for extending the UML or SysML metamodel with domain-specific concepts. A profile defines stereotypes, which are extensions of existing metaclasses. A metaclass is a modeling construct that defines the properties and behavior of a set of model elements. For example, the metaclass Class defines the properties and behavior of all classes in a model. When a profile is applied to a model, the stereotypes defined in the profile may be applied to elements sharing compatible metaclasses. For example, if a profile defines a stereotype <<device>> as an extension of the metaclass Class, then the stereotype <<device>> may be applied to any class in the model. Reference: https://www.omg.org/ocsmp/ocsmp-adv-exam.htm https://www.omg.org/spec/UML/About-UML/ https://www.omg.org/spec/SysML/About-SysML/

Question No. 2

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An engineer has defined a profile, SE2Profile, for the APE model. Another model, E-ELT, requires the same profile.

What is the best way to share the profile?

A)

B)

C)

D)

AOption A

BOption B

COption C

DOption D

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Correct Answer: B

The best way to share the profile is to define it as a model library and import it into the other model. A model library is a package with the stereotype <<modelLibrary>> applied to it. It contains reusable model elements that can be imported into other models by using an import relationship. Option B shows this approach. Reference: https://www.omg.org/ocsmp/ocsmp-adv-exam.htm https://www.omg.org/spec/SysML/1.6/PDF

Question No. 3

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A modeling team supervisor wishes to force modelers to use particular metamodeling features

What must the supervisor do?

Aplace the profile in the current namespace with the model

B apply the profile to the model

Capply the profile to the model with the {strict} keyword applied

Dapply the profile to the model with the {required} keyword applied

Eimport the profile to the model with the {strict} keyword applied

Fimport the profile to the model with the {required} keyword applied

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Correct Answer: C

To force modelers to use particular metamodeling features, the supervisor must apply the profile to the model with the {strict} keyword applied. This keyword indicates that only elements with stereotypes defined in the profile can be created as instances of the extended metaclasses. For example, if a profile defines a stereotype <<quality>> as an extension of Class, then only classes with this stereotype can be created as instances of Class when the profile is applied with the {strict} keyword. Reference: https://www.omg.org/ocsmp/ocsmp-adv-exam.htm https://www.ibm.com/docs/SSB2MU_8.2.0/com.ibm.rhp.sysml.doc/topics/rhp_c_dm_sysml_profile_features.html

Question No. 4

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Every night the computers at the data center of Bank F, located in Asia, must complete an analysis of the previous day s financial transaction dat

a. Bank F plans to merge with Bank G, located In South America, Increasing the volume of data by an order of magnitude. The design team charged with expanding the facilities to handle this additional load is modeling the data center with SysML using the MARTE profile

Which capability of MARTE will help determine whether the existing processors at the data center can handle the anticipated data increase?

Asupport for schedulability analysis

Bsupport for embedded systems such as the processors

Csupport for comparative analysis of processor architectures

Dsupport for modeling scheduled events that occur in different time zones

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Correct Answer: A

The capability of MARTE that will help determine whether the existing processors at the data center can handle the anticipated data increase is support for schedulability analysis. Schedulability analysis is a technique for verifying that a set of tasks can be executed within given time constraints on a given platform. MARTE provides concepts and annotations for modeling tasks, resources, scheduling policies, deadlines, etc., and for performing schedulability analysis using various methods and tools. Reference: https://www.omg.org/ocsmp/ocsmp-adv-exam.htm https://www.omg.org/spec/MARTE/1.2/About-MARTE/

Question No. 5

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A systems engineer is establishing a viewpoint whose purpose is to support performance analysis.

Which combination of SysML diagram types would the engineer be most likely to choose for the viewpoint languages?

Asequence and state diagrams

Bparametric and activity diagrams

Cuse case and requirements diagrams

Dblock definition and package diagrams

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Correct Answer: C

Free OMG OMG-OCSMP-MBA400 Exam Actual Questions

The questions for OMG-OCSMP-MBA400 were last updated On Nov 17, 2024