08 Mar NR543 Week 6 Quiz Latest 2023
NR543
Week 6: Quiz
Question 1
(CO 3) Which of the following behaviors by the INS best exemplifies principles of human-caring, ergonomics, and human-computer interactions when introducing a new clinical system for use in the ambulatory-care clinics of a major healthcare-delivery system?
The system is installed during the holiday break as a surprise for staff.
Staff are asked for input on equipment preferences, location, and screen design and output.
Point-of-care devices are located in each room, facing the room away from the exam table.
The INS signs a contract for alpha testing a system on behalf of the staff.
Question 2
Which of the following statements regarding usability and usefulness is most accurate?
Technology may be usable without being useful.
Usability is contingent upon user education and level of intelligence.
Usefulness is the first criterion for usability.
Usability is associated with ease, efficiency and satisfaction.
HCI is synonymous with human factors, and ergonomics is a subset of HCI.
Question 3
Methods of usability assessment include which of the following
Eurhythmics, task analysis, cognitive walkthrough, think aloud, contextual inquiry, questionnaires
No answer text provided.
Euristics, task analysis, cognitive walkthrough, silent review, contextual inquiry, questionnaires
Heuristic evaluations, task analysis, cognitive walk-through, inquity, questionnaires
Heuristic evaluations, task analysis, cognitive walkthrough, think aloud, contextual inquiry, questionnaires
