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OMG Exam OMG-OCSMP-MBA400 Topic 3 Question 12 Discussion

Actual exam question for OMG's OMG-OCSMP-MBA400 exam
Question #: 12
Topic #: 3
[All OMG-OCSMP-MBA400 Questions]

Choose the correct answer

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?

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Suggested Answer: B

Contribute your Thoughts:

Van
2 months ago
Wait, we're supposed to solve differential equations in SysML now? I thought this was a systems engineering exam, not a math competition. Option C is the way to go, no doubt about it.
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Valentin
21 days ago
Absolutely, partitioning the KPP evaluation model and leveraging bridging software for linking to external analysis tools is key. It's a practical solution to ensure consistency and accuracy in the KPP calculations.
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Brianne
27 days ago
I agree, using constraint blocks and parametric models in SysML to represent the KPP evaluation model is a smart approach. It also allows for linking to external analysis tools for re-evaluation as needed.
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Edna
28 days ago
Option C is definitely the best choice. It allows for manageable, reusable subroutines to be developed within the SysML model, ensuring accurate reflection of the architecture and design in the KPP calculations.
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Lonna
2 months ago
Haha, I'm just picturing the analysis team trying to solve those differential equations with a spreadsheet. Option C is definitely the way to go, although I do like the idea of using a spreadsheet as a backup plan.
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Delmy
3 months ago
Option D with the code generation capability sounds really interesting, but I'm not sure how well it would scale for complex, interrelated differential equations. C seems like a more versatile and manageable solution.
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Jenise
30 days ago
C) I agree, option C seems like a more versatile and manageable solution for handling complex, interrelated differential equations. It provides a structured approach to ensure accuracy and consistency in the KPP calculations.
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Yolande
1 months ago
D) Use 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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Cammy
1 months ago
C) Work 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
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Tamekia
3 months ago
I like the idea of using a spreadsheet to manage the KPP parameters, but relying on manual updates to the spreadsheet from the SysML model could introduce errors. Option C seems like a more automated and reliable solution.
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Felicitas
1 months ago
It's important to ensure accuracy and consistency in reflecting the architecture and design in the KPP calculations.
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Venita
2 months ago
I agree, partitioning the KPP evaluation model into manageable subroutines and using constraint blocks in SysML sounds efficient.
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Cortney
2 months ago
Option C does seem like a more automated and reliable solution.
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Christoper
3 months ago
I see your points, but I personally think option D is the way to go as it accurately models the flow of data to solve the KPP evaluation equations.
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Alecia
3 months ago
I disagree, I believe option C is more successful as it partitions the KPP evaluation model into manageable subroutines.
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Kayleigh
3 months ago
Option C seems like the most robust and flexible approach. Partitioning the KPP evaluation model into reusable subroutines and linking them to the SysML model through constraint blocks is a great way to maintain consistency and traceability.
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Verlene
2 months ago
It's important to have a method that allows for easy updates and traceability.
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Verda
2 months ago
Using constraint blocks to tie the KPP evaluation directly to the system model is key.
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Lajuana
2 months ago
It definitely seems like the best way to ensure consistency.
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Princess
2 months ago
I agree, option C does seem like a robust approach.
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Penney
3 months ago
I think option A is the best strategy because it ensures consistency by keeping all information in the same model.
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Verona
3 months ago
I see your points, but I personally think option D is the way to go. Using activity and state models to accurately model the flow of data seems like the most efficient approach.
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Edna
3 months ago
I disagree, I believe option C is more successful as it partitions the KPP evaluation model into manageable subroutines for easier management.
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Hoa
3 months ago
I think option A is the best strategy because it ensures consistency by keeping all information in the same model.
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