Question

Which of the follow is the best technique to determine how many menu items are needed and how to structure the menus and sub menus.​

a. ​Group use cases by data requirements
b. Group use cases by dependency
c. ​Group use cases by actor.
d. Group business functions by department

Answer 1

c. ​Group use cases by actor.

Step-by-step explanation:

A use case is used to describe interaction between systems and users to achieve a goal. Mostly, a list of possible interaction between the system and the user is identified. The user can be a single person or a group. By using use case, the requirement of a systems is identified from a users point of view.