Most Recent OMG-OCSMP-MBA400 Exam Dumps

Prepare for the OMG-Certified Systems Modeling Professional - Model Builder - Advanced exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the OMG-OCSMP-MBA400 exam and achieve success.

The questions for OMG-OCSMP-MBA400 were last updated on Mar 31, 2025.

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Question No. 1

Choose the correct answer.

The frame of which diagram corresponds to a model library?

AOption

BOption

COption

DOption

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Correct Answer: D

The frame of the diagram that corresponds to a model library is the one that has the label ''modelLibrary'' in its upper left corner. This label indicates that the diagram is contained within a package with the stereotype <<modelLibrary>> applied to it. Option D shows a diagram with this label. Reference: https://www.omg.org/ocsmp/ocsmp-adv-exam.htm https://www.omg.org/spec/SysML/1.6/PDF

Question No. 2

Choose the correct answer.

What is a common rationale for defining and applying a profile to a SysML model?

AThe profile makes the model suitable for a modeling tool

BThe profile extends the model with reusable elements, e.g. units.

CThe profile enables separate views of the model for the different stakeholder concerns.

DThe profile adds appropriate metainformation to the model to allow automated system analysis

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Correct Answer: B

A common rationale for defining and applying a profile to a SysML model is that the profile extends the model with reusable elements, such as units, quantities, value types, etc. These elements can be defined in a model library and imported into other models by applying the profile. This way, the profile enables consistent and standardized modeling of properties and parameters of blocks and constraints. Reference: https://www.omg.org/ocsmp/ocsmp-adv-exam.htm https://github.com/Systems-Modeling/SysML-v2-Release

Question No. 3

Choose the correct answer-.

Which technique allows a user to objectively determine the best means of implementing a particular (unction?

Aa trade study

Ban objective analysis

Coperational research

Da requirements analysts

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Correct Answer: A

A trade study is a method for making a decision between competing alternatives based on a set of criteria, such as cost, performance, reliability, etc. A trade study allows a user to objectively determine the best means of implementing a particular function by evaluating and comparing the pros and cons of each alternative.A trade study can also help identify trade-offs and risks associated with each alternative

Question No. 4

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The lead systems engineer on a project has identified a set of Key Performance Parameters (KPPs) that need to be evaluated both on a periodic basis during development, and during acceptance for every design change. Many of these KPPs are expressed In complex, interrelated differential equations The analysis team has identified appropriate numerical techniques for solving these equations and expressed them in a popular analysis tool.

The lead system modeler and methodologist must ensure that the architecture and design captured in the SysML system model are continuously and accurately reflected In the KPP calculations.

Which strategy is likely to be most successful in accomplishing this?

ATask the analysis learn with recasting each of the KPP equations as constraint blocks and parametric models directly in SysML and linking the resulting parameters to value properties of current system model elements Keeping all information in the same model is the only way to guarantee the consistency the lead engineer has asked for

BList the parameters used to evaluate the KPPs in a spreadsheet file. Use the SysML modeling tool's inherent capability to link appropriate value properties to cells in this spreadsheet Task the analysis team with modifying their analysis routines to accept parameters as an input vector from this spreadsheet. Ensure that the spreadsheet is updated from the system model prior to each update of the KPP calculations

CWork with the analysis team to partition the KPP evaluation model into manageable, reusable subroutines Develop constraint blocks within the SysML model to represent these subroutines, exposing their parameters. Use these new constraint blocks to build a parametric model that ties the KPP evaluation directly to system model element value properties. Leverage available bridging software to link this parametric model to the evaluation subroutines executing in the external analysis tool, and re-evaluate the KPPs on an as-needed basis

DUse activity and/or state models to accurately model the flow of data to numerically solve the KPP evaluation equations Ensure that the analysis team validates these behavior models Bind each relevant value property within the system model to an activity parameter or state variable such that the KPP evaluation model accurately reflects how the KPPs are derived. Next, use code generation capability inherent in the SysML tool to generate and compile the KPP evaluation routines Recompile and run these routines as needed to update KPP estimates

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Correct Answer: B

Question No. 5

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A project is developing a distributed information system that will be "open" in the following ways.

(a) The system-level models will be published for the world to see.

(b) Others will be encouraged to submit change requests to the system models. (Changes will be identified by stereotypes.)

The information system is expected to be in use for at least ten years

What is(are) the most important consideration(s) in selecting a SysML modeling tool for this project?

Athe ability to enforce strict compliance with XMI. AP233 and SysML standards

Bcompatibility with XMI. the ability to enforce strict compliance with UML4SysML. and the ability to query models based on user-defined criteria

Ccompatibility with XMI. the ability to enforce strict compliance with the SysML standard and the ability to query models based on user-
defined criteria

Dcompatibility with AP233; the ability to enforce strict compliance with the SysML standard; and the ability to query models based on user-defined criteria

Show Answer

Correct Answer: C

These are the most important considerations in selecting a SysML modeling tool for this project because they ensure that the tool can support the openness and longevity of the distributed information system. XMI (XML Metadata Interchange) is a format specification that enables the interchange of objects and models through an XML formatted file. It is based on a metamodel that defines the mapping of MOF concepts to XML concepts. By having compatibility with XMI, the tool can import and export SysML models in terms of XML elements and attributes. This allows the tool to publish the system-level models for the world to see and to receive change requests from others in a standardized format. The tool can also use stereotypes to identify changes made by others. The SysML standard is an extension of the UML standard that defines a modeling language for systems engineering. It specifies the abstract syntax, semantics, and notation for SysML concepts and diagrams. By having the ability to enforce strict compliance with the SysML standard, the tool can ensure that the system-level models are consistent and interoperable with other tools and models that follow the same standard. The tool can also support others to develop additional subsystems and plug-ins using SysML concepts and diagrams. By having the ability to query models based on user-defined criteria, the tool can enable users to search and filter system-level models according to their needs and interests. The tool can also support visualization and analytics of system-level models using queries. Reference: https://www.omg.org/ocsmp/ocsmp-adv-exam.htm https://sysml.org/tutorials/sysml-diagram-tutorial/

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