CPUX-F 문제 16

Fill in the blanks:
The primary purpose of a prototype is to serve as the basis for a________ often a__________.

CPUX-F 문제 17

For an internal demonstration, one of your colleagues has sketched a new ordering system on a few sheets of paper. Each sheet represents a screen. The contents of the screens are hand-drawn and incomplete. Your colleague changes the screens when someone "clicks" on a button by touching it with a pencil. Which one of the following terms best describes this sketch?

CPUX-F 문제 18

Choose the statements that are correct about organisational requirements;

CPUX-F 문제 19

Which one of the following best describes the purpose of personas?

CPUX-F 문제 20

Fill in the blanks:
The main purpose of personas and___________is to identify user needs and make it easier for designers, developers and other stakeholders to understand who the users are, what they do, what their obstacles are, and to facilitate discussions within the design team.