A team is creating an MBT model for a web application's search feature. They decide to exclude the user interface layout and focus only on the search query processing and result ranking. What is the scope of this model?

The user interface and its interactions

The search feature's functional behavior, excluding UI presentation

The database schema for search results

A team is creating an MBT model for a system's data processing. They decide to include only the data validation rules and error messages, excluding the data storage and retrieval processes. What is the scope of this model?

Only the data validation and error handling behavior

The system's performance characteristics

The entire data processing system

A team is creating MBT models for a system that has both complex data structures and intricate state-based behavior. They have limited modeling resources and need to prioritize which perspective to model first. Which approach is most effective for generating a broad set of tests?

Use a functional model to capture all operations, and ignore behavioral and structural aspects

Start with a structural model to capture all data relationships, then derive behavioral tests from it

Create a single model that combines both perspectives from the start

Start with a behavioral model to capture the system's states and transitions, then add structural details as needed

What does abstraction in an MBT model mean?

Using only high-level business requirements without any technical details

Describing the system in a way that is independent of any testing purpose

Including every possible detail of the system to ensure completeness

Focusing on relevant aspects of the system while omitting irrelevant details

A team is testing a microservices-based e-commerce system. They have separate MBT models for the order service, the payment service, and the integration between them. What level of MBT models are they using?

A combination of component and integration levels

Certified Tester Model-Based Testing

Domain 2Objective 2

Focus of MBT Models CT-MBT Practice Questions (Page 4)

Part of the MBT Modeling domain, which makes up ~27% of our current practice bank. ISTQB does not publish an official question count, but from its 60-minute exam (~25–40 total, ~7–11 in this domain), expect 1–1 from this objective — we provide 23 practice questions to prepare you well beyond it. (estimate)

23questions here

5free pages

6concepts

Questions 16–20

16application · medium
A team is creating an MBT model for a web application's search feature. They decide to exclude the user interface layout and focus only on the search query processing and result ranking. What is the scope of this model?
Select an answer first
17application · medium
A team is creating an MBT model for a system's data processing. They decide to include only the data validation rules and error messages, excluding the data storage and retrieval processes. What is the scope of this model?
Select an answer first
18expert · hard
A team is creating MBT models for a system that has both complex data structures and intricate state-based behavior. They have limited modeling resources and need to prioritize which perspective to model first. Which approach is most effective for generating a broad set of tests?
Select an answer first
19foundation · easy
What does abstraction in an MBT model mean?
Select an answer first
20application · medium
A team is testing a microservices-based e-commerce system. They have separate MBT models for the order service, the payment service, and the integration between them. What level of MBT models are they using?
Select an answer first

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