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IREB Certified Professional for Requirements Engineering – Foundation Level (worldwide except MAL – BR) (IREB_CPRE_FL) - ISQI Exam Questions

Last updated on June 20, 2026

97% Exam Compliance
45 Total Questions
1
Question
In order to document a door system for a underground railway system, the following activity diagram has been modelled. You reconcile this diagram with your notes. Which two of the following notes were not represented in the diagram? (1 Point)

Your notes:
Select 2
Options
A The light-emitting diode is deactivated at the end of the process.
B If the door is closed, it is subsequently opened.
C Double pressing of the door button countermands the currently running action.
D If the door is open, it is subsequently closed.
E The tread is pulled in once the door is closed.
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2
Question
You model invoices and invoice items with a UML class diagram. Explanation: The total amount of an invoice is calculated by summing up all individual invoice items. This means that an invoice showing 5 article prices contains 5 invoice items. What model element most accurately describes the relationship between invoice and invoice items? (1 Point)
Options
A Generalisation
B Composition
C Association
D Aggregation
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3
Question
One task of the requirements engineer is negotiation of requirements. At this point, conflicts between the stakeholders may be discovered. These must then be resolved. In this process, a differentiation is made between various kinds of conflict. Which two of the listed conflicts are least suitable for handling by the requirements engineer? (1 Point)
Select 2
Options
A Architectural conflict
B Structural conflict
C Subject matter conflict
D Cost conflict
E Value conflict
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4
Question
In requirements engineering, the use of model-based documentation is very helpful. Behaviour, functions and the structures of the entity being considered can be represented with diagrams. Which two of the following diagrams help to represent the structural perspective of the requirements model? (1 Point)
Select 2
Options
A State diagram
B Data diagram
C Entity-relationship diagram
D Class diagram
E Deployment diagram
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5
Question
Sentence-templates can be used to document natural language requirements. You want to introduce such a sentence-template in your project and must convince your project manager of its advantages.

Which two arguments do most likely put forward in this discussion? (2 Points)
Select 2
Options
A A requirement drafted according to a sentence-template satisfies all quality criteria for requirements.
B High quality requirements are guaranteed already from the initial documentation.
C Drafting requirements in accordance with sentence-templates can be learned in a short time.
D Requirements that are formulated according to the sentence-template contain no linguistic transformation effects.
E The use of a sentence-template basically delivers greater information content.
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