ISQI IREB_CPRE_FL dumps - 100% Pass Guarantee!

You are to create a requirements specification for an internet banking software. The system shall perform bank credit transfers and therefore receives from the user, among other information, the bank identification code and the name of the bank. Now things have changed so that only the bank identification code must be entered by the user and the bank name is no longer required. On which part of your documentation do you most likely have to work in order to incorporate this change? (2 Points)

A. Nowhere, since this is a detail for the architecture.

B. In the chapter in which the states of the system are described.

C. As a change in the goals has been communicated, the goals in the specification must be updated.

D. If it is about inputs and outputs of the system, this change has to be worked into the context diagram.

E. You have to adjust the class model and/or the data model, which describe the structure of the system's input and output data.

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)

A. Entity-relationship diagram

B. State diagram

C. Deployment diagram

D. Class diagram

E. Data diagram

You are project manager for a system that your company is creating for the military in the field of logistics. A requirements engineer has been assigned to your project but does not have all the desirable skills for this role. In respect to the attributes of the requirements engineer, which of the following statements implies the greatest risk for the requirements engineering? (1 Point)

A. The requirements engineer is not familiar with the military ranks and so cannot deal adequately with the hierarchical sensitivities.

B. The requirements engineer does not have detailed knowledge of the military norms and standards that should be applied to the system.

C. The requirements engineer has no solid project management training.

D. The requirements engineer is introverted and has no knowledge of requirements elicitation and documentation.

Which sentence best characterises the term "stakeholder"? (1 Point)

A. The external actors interacting with a system and the technical interfaces to surrounding systems are designated as stakeholders.

B. Stakeholders are persons and organisations affected by the development and the use of the system or of the product.

C. Stakeholders are special interest representatives who are responsible for the approval of the first project phase.

D. A stakeholder is responsible for the administration of the software development environment.

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)

A. Class diagram

B. Use case diagram

C. State diagram

D. Context diagram with data flows