An analyst is defining the requirements for an online booking system and wishes to show the business managers the look and feel of the system in order to elicit usability requirements. What investigation technique should the analyst use?
A) Workshops.
B) Interviewing.
C) Ethnographic study
D) Prototyping.

Question

Quizplus · Accepted Answer

Prototyping is the best investigation technique for showing the look and feel of a system and eliciting usability requirements. It allows users and stakeholders to interact with a working model of the system and provide feedback on its usability. Workshops and interviewing may also be useful for eliciting requirements, but they do not provide a visual representation of the system like prototyping does. Ethnographic study may be useful for gaining insight into user behavior, but it is not specifically designed for eliciting usability requirements.

An Analyst Is Defining the Requirements for an Online Booking