1.
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)
2.
Requirements documentation can either be natural language or model-based. Which two statements are most applicable? (2 Points)
3.
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)
4.
You are employed as a requirements engineer in a company in the logistics sector and are involved in a project that aims to replace a legacy application for distribution and shipment of goods with a new system.
A colleague has already created a context diagram. You are assigned to check this. What are your thoughts about this? Indicate for each statement whether it is true or false. (3 Points)
Correct Answer: Answer: A, C, F, G
Section: (none)
Explanation
Explanation/Reference:
You wish to define technically relevant terms in a project. Indicate true or false for the following statements in order to complete the sentence beginning "The definition of technically relevant terms
5.
Which of the following statements best characterizes the relationship between a requirements engineer and a stakeholder in the role of a tester? (1 Point)
6.
Which sentence best characterises the term "stakeholder"? (1 Point)
7.
You are assigned to carry out and document a system and context delimitation for a software system that is to be developed. What diagram is least suited for the representation of the delimitation? (1 Point)
8.
According to the Kano model, there is a particular category of system attributes that has an almost linear relationship between satisfaction and degree of compliance.
For which category is this so? (1 Point)
9.
As part of the "UniKasso" project, the "CRETIL" company is standardising the payment methods for all customers. The requirements specification has been created and the first release is currently being implemented.
This week, the management has decided to include the implementation of the "credit card" mode of payment in the first release and to shift the "direct debit" mode of payment to the second release. The test manager receives the order to adjust the test planning accordingly. Which particular characteristic of the requirements will facilitate the work of the test manager significantly in this respect? (1 Point)
10.
Starting from an informal and unstructured description of the facts, semiformal description techniques attempt to take a step in the direction of formality, for example to prevent misunderstandings. One of the semiformal description techniques is the sentence-template. What is the most precise definition of a sentence-template as used for requirements? (1 Point)