For Users of a Computer System, Feedback from the System

Multiple Choice

For users of a computer system, feedback from the system can support their interactions with the computer system in terms of:

A) alleviating the fatigue caused by computer use
B) saving investment on implementing the computer system
C) helping users cope with unexpected system reactions
D) giving users optimal control over the human-computer interaction regardless of the interaction level
E) reminding users of a task deadline