Your company uses only text processing as a tool in requirements management. Which two essential tasks for requirements management are least supported by this tool? (1 Point)

A. Version management of individual requirements

B. Generation of result documents

C. Requirements tracing

D. Creation of graphic models

E. Documentation of requirements and goals

You would like to design a requirements document in such a way that it is particularly well suited to the project participants who are to continue working with it. Please select from the following statements the two most appropriate assignments of requirement properties to participants. (1 Point)

A. For the tester the requirements must be practicable.

B. For the developers the requirements must be easily changeable.

C. For all participants the requirements must be consistent.

D. For the project manager the requirements must be evaluated.

E. For maintenance the requirements must be testable.

Listed below you will find four reasons why different views of individual components of the requirements are used instead of a single view displaying all the requirements and attributes. Which of the following reasons are true and which are false? (2 Points)

A. A, C, E, H

A requirement specification includes a description of the properties of the requirement. Which of the properties listed below can be used as requirement attributes and which cannot? Please indicate true or false. (2 Points)

A. A, C, E, G, I

You carry out modelling of requirements with a use case diagram. Which answer best describes its prospective modelling elements? (1 Point)

A. Objects, activities and associations

B. Actors, messages and activities

C. Objects, use cases and activities

D. Actors, use cases and associations