OMG-Certified Systems Modeling Professional - Model Builder - Advanced (OMG-OCSMP-MBA400) Free Practice Test

Question 1

Choose the coned answer
What is one of the best reasons for a modeling Systems Engineer to use OCL?

A. OCL allows tor precise specification of constraints based on contents of the model

B. OCL can express any imaginable constraint

C. OCL facilitates understanding by engineers.

D. OCL transforms easily into code

Correct Answer: A

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Question 2

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is it possible to conduct a systems engineering project without applying a methodology?

A. No. even it r>o formal methodology is applied, working spontaneously is considered to be a methodology

B. No. system engineering projects will fail if no dedicated methodology is applied

C. Yes. it only the project's processes are defined.

D. Yes. if only the project's tasks are defined

Correct Answer: A

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Question 3

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In addition to selecting the methodology activities to be performed, what other tailoring does the systems modeling team need to consider when defining the project methodology?

A. which kind of diagrams will be used to create the domain model

B. which activities will interact with external systems

C. which artifacts need to be produced when executing the tailored activities

D. which requirements will be allocated to the specialty engineering activities

Correct Answer: C

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Question 4

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If a systems modeling tool conforms to the XMI specification and includes the XMI representation of the UML Profile for SysML and the XMI representations of Model Libraries defined by SysML. what does the tool provide?

A. the import and export of both SysML diagrams and model data from one tool to another

B. the import and export of only SysML diagrams from one tool to another

C. the ability to perform model checking to verify model conformance

D. the import and export of only SysML model data from one tool to another

Correct Answer: A

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Question 5

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Which data exchange mechanism uses a database that is accessible by two or more tools m order to share data?

A. file-based exchange

B. interaction-based exchange

C. repository-based exchange

D. manual exchange

Correct Answer: C

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Question 6

Choose the correct answer.
An engineering learn has been charged to design and build an embedded real-time control system using COTS (Commercial Off-The-Shelf) purchased components where possible A technical risk for such a control system is that the system will miss (i.e . fail to respond to) critical inputs The project has the additional risk that there may not be any components on the market that will meet both timing and cost constraints Given this, what information must be in the model before the engineering team can begin selecting and procuring COTS components?

A. (1) minimum period of time between any two successive critical inputs (2) maximum number of critical inputs that will arrive in a given time interval (3) maximum acceptable time to produce all outputs for a critical input (4) allocation of (3) to all behaviors involved in responding to a critical input (5) total system production cost provided by the customer (6) allocation of (5) to system components

B. timing constraints for all behaviors involved in responding to a critical input

C. (1) minimum period of time between any two successive critical inputs (2) maximum acceptable time to produce all outputs for a critical input (3) allocation of (2) to all behaviors involved in responding to a critical input (4) total system production cost provided by the customer

D. (1) liming constraints for all behaviors involved in responding to a critical input (2) total system production cost provided by the customer

E. (1) minimum period of time between any two successive critical inputs (2) maximum acceptable time to produce ail outputs for a critical input (3) allocation of (2) to all behaviors involved in responding to a critical input (4) total system production cost provided by the customer (5) allocation of (4) to system components

Correct Answer: A

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Question 7

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A bank manager and his core team want to consolidate internal processes, detect conflicts among processes, and improve customer experience. The core team includes the lead person from each of the process areas (such as transactions, customer management, and marketing). The manager wants to architect the overall system processes based on the following.
(1) Relationships among the internal processes should be clearly identifiable and managed.
(2) The core team members should be able to improve their processes simultaneously.
(3) The architecture should aid visualization and analytics
Which model organization approach would be most efficient?

A. create a SysML model for each of the core processes, and manage relationships between processes in a spreadsheet

B. create a SysML model that contains a package for each of the core processes, and a package for the overall consolidated process and related relationships

C. create a SysML model that contains a package for each of the core processes, a package for each of the relationships between processes, and a package for the overall consolidated process

D. create a SysML model that contains only one diagram showing all the core processes and their relationships

E. create a SysML model for each of the core processes and for each relationship between processes

Correct Answer: C

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Question 8

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How does the Survey of MBSE Methodologies define a methodology

A. A methodology is an instrument that can enhance the efficiency of a task

B. A methodology is a logical sequence of tasks to achieve particular objective

C. A methodology is a collection of related processes, methods, and tools

D. A methodology consists of techniques for performing a single task

Correct Answer: D

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Question 9

Choose the correct answer.
The frame of which diagram corresponds to a model library?

A.

B.

C.

D.

Correct Answer: A

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OMG-Certified Systems Modeling Professional - Model Builder - Advanced (OMG-OCSMP-MBA400) Free Practice Test