SDI EXAM PRACTICE
To reach HCI goals, managers and developers need to be knowledgeable about the interplay among:
A) users
B) tasks
C) the environments in which systems are used
D) All of the abovecorrect answerD) All of the above
In HCI, well-being means concern for the human's:
A) Physical state, such as comfort, safety, and health.
B) Physical and psychological state.
C) Psychological state, such as system acceptance, technology-stress, and software frustration.
D) Physical environment, such as keyboard ergonomics and lighting.correct answerB) Physical and
psychological state.
The technology acceptance model can be used:
A) to decide which technologies to implement for the users.
B) the ergonomics of user work areas and any additional equipment that may be needed.
C) early in the development process to garner user reactions to prototypes.
D) to understand special needs requirements for employees.correct answerC) early in the development
process to garner user reactions to prototypes.
Which of the following is not covered by usability standards?
A) The physical environment (work area, lighting).
B) The user interface and interaction
C) The capability of an organization to apply user-centered design D) The process used to develop the
productcorrect answerA) The physical environment (work area, lighting).
Usability heuristics include which of the following?
