Define HCI. What is performance in the HCI context?
What will be an ideal response?
HCI is a way of ensuring system functionality and usability, providing effective user interaction support, and enhancing a pleasant user experience. In this case, the term performance refers to a combination of the efficiency involved in performing a task and the quality of the work that is produced by the task.
Business
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A form of research in which present behavior or the results of past behavior are viewed and recorded is _____
a. a survey b. experimentation c. observation d. simulation
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An assembly line job is likely to have ________
A) low task identity B) high task significance C) high task identity D) high task variety E) low task evolution
Business