IREB Certified Professional for Requirements Engineering. Foundation Level (CPRE-FL_Syll_3.0) Free Practice Test

Question 1

Choose the right answer regarding the kinds of requirements.

A. Quality requirements describe how a system interacts with its environment.

B. Constraints limit the solution space to the point that quality and functional requirements can be fulfilled.

C. All the other options are wrong.

D. "The system shall have at least 90% of availability" is an example of a functional requirement.

Correct Answer: C

Question 2

Which of the following is NOT a good practice for selecting/introducing a new RE tool?

A. Apply the tool to a non-critical project.

B. Deploy the tool in parallel with an ongoing project to ensure redundancy and minimize risks.

C. Focus on the acquisition costs.

D. Train employees to ensure proper and effective use of the tool.

Correct Answer: C

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Question 3

Choose the correct sentence regarding phrase templates for requirements:

A. Will is used for factual statements, not requirements.

B. Even requirements using may are mandatory.

C. Shall is used for requirements that are strongly desired but not mandatory.

D. Should is used for mandatory requirements.

Correct Answer: A

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Question 4

One activity in managing requirements includes prioritization of the requirements. Which of the following criteria is not a sensible criterion for prioritization? (1 Point)

A. Which requirements must be implemented in which release

B. The impact on the existing operational system (operating environment)

C. The costs resulting from the implementation of the requirements

D. The influence on the overall success of the business

E. The effort for the validation of the requirements

Correct Answer: E

Question 5

Consider the following figure (diagram of actors and use cases).

This is an example of a:

A. Data Flow Diagram

B. Block Definition Diagram

C. Stakeholder-Activity Diagram

D. Use case diagram

Correct Answer: D

Question 6

In requirements engineering, conflicts between stakeholders can arise due to differing perspectives. Which of the following best describes an interest conflict?

A. A scenario where two workers that dislike each other avoid talking to reach a common ground.

B. A disagreement caused by stakeholders having competing goals, such as cost reduction versus performance improvement.

C. A conflict arising from misunderstandings due to ambiguous terminology in requirements documentation.

D. A situation where stakeholders disagree due to differing interpretations of the same information.

Correct Answer: B

Question 7

The activity of seeking, capturing and consolidating requirements from various sources, which may involve reconstructing or creating requirements, is called:

A. Structured interview

B. Requirements elicitation

C. Requirements extraction

D. Requirements allocation

Correct Answer: B

Question 8

Requirements Engineering is useful for all of the following, EXCEPT:

A. Producing a reference against which the system will be tested

B. Rushing straight into building the system

C. Reducing development risks

D. Better understanding the problem to be resolved

Correct Answer: B

Question 9

Based on a UML class diagram relating managers, workers, and projects, which of the following statements are correct?

A. 1 manager can manage 2 projects.

B. There are up to 12 workers to work on a given number of projects.

C. 1 manager can manage 1 single project.

D. 11 workers may work in a single project.

Correct Answer: A,B,C,D

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ISQI IREB Certified Professional for Requirements Engineering. Foundation Level (CPRE-FL_Syll_3.0) Free Practice Test