What are the kinds of actors used in OOSE ?
Correct answer: D. Both Primary and Secondary
- A. Primary
- B. Secondary
- C. Ternary
- D. Both Primary and Secondary
Explanation
In OOSE use-case modelling, actors are commonly classified as primary actors, who initiate or directly benefit from a use case, and secondary actors, who support or interact with it. Therefore both listed categories apply.
Last updated
Practise Requirements Engineering
125 free Requirements Engineering MCQs from Software Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Software Engineering questions like this
Software Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
Related questions
A data model contains___________________?
A description of each function presented in the DFD is contained in a _________________________?
A fact-finding technique that involves a large number of observations taken at random intervals is called___________________?
A form used to record data about a transaction is a(n) ?
A number of independent investigators have developed a team-oriented approach to requirements gathering that can be applied to establish the scope of a project called ?